Which Court Hears a Car Accident Case in Middlesex County, Massachusetts?

It depends on your town and on what the claim is worth, and Massachusetts settles the first half of that by statute. G.L. c. 218, sec. 1 divides Middlesex County into twelve District Court judicial districts and names the communities in each, which is more divisions than any other county in the Commonwealth. The amount decides the rest. A claim reasonably likely to be worth more than $50,000 belongs in the Superior Court, which under G.L. c. 212, sec. 14 holds its regular Middlesex sittings at Lowell and Cambridge; a claim below that line belongs in one of the twelve District Court divisions; and a claim under $7,000 can go to small claims under G.L. c. 218, sec. 21, which carries a motor vehicle exception most people never hear about. There is one more thing worth knowing before you get in the car, and it is the part no statute will tell you: three of these courts do not sit in the town they are named for. Most claims are resolved with an insurer and never reach any of these buildings. This article is about what happens when yours does not. To talk through a Middlesex County crash, call Jim Glaser Law at (617) JIM-WINS. The line is answered 24 hours a day, and the first telephone consultation is free.

The Twelve Divisions, and Which Town Belongs to Which

This is the part that is genuinely fixed in law rather than a matter of local practice. G.L. c. 218, sec. 1 lists Middlesex County’s districts, names the place each is held, and then names every community it covers. The statutory names are formal and a little archaic; the names on the door are the familiar ones. Both are given here.

The District Court of Central Middlesex, held at Concord. Concord District Court. It covers Concord, Acton, Bedford, Carlisle, Lincoln, Maynard, Stow and Lexington.

The First District Court of Northern Middlesex, held at Ayer. Ayer District Court. It covers Ayer, Dunstable, Groton, Pepperell, Townsend, Ashby, Shirley, Westford, Littleton, Boxborough and the Devens Regional Enterprise Zone, which the statute names expressly.

The First District Court of Eastern Middlesex, held at Malden. Malden District Court. It covers Malden, Wakefield, Melrose and Everett.

The Second District Court of Eastern Middlesex, held at Waltham. Waltham District Court. It covers Waltham, Watertown and Weston.

The Third District Court of Eastern Middlesex, held at Cambridge. Cambridge District Court. It covers Cambridge, Arlington and Belmont.

The Fourth District Court of Eastern Middlesex, held at Woburn. Woburn District Court. It covers Woburn, Winchester, Burlington, Wilmington, Stoneham, Reading and North Reading.

The First District Court of Southern Middlesex, held at Framingham. Framingham District Court. It covers Framingham, Ashland, Holliston, Sudbury, Wayland and Hopkinton.

The District Court of Lowell, held at Lowell. Lowell District Court. It covers Lowell, Billerica, Tewksbury, Dracut, Chelmsford and Tyngsborough.

The District Court of Marlborough, held at Marlborough. Marlborough District Court. It covers Marlborough and Hudson.

The District Court of Natick, held at Natick. Natick District Court. It covers Natick and Sherborn.

The District Court of Newton, held at Newton. Newton District Court. It covers Newton, and only Newton.

The District Court of Somerville, held at Somerville. Somerville District Court. It covers Somerville and Medford.

Counted once each, that is fifty-four cities and towns, which is the whole of Middlesex County. Two things are worth saying about the list. The first is that it was not assembled from a directory: it is the statutory roster, and all fifty-four communities appear by name in this site’s MassDOT crash roster of all 349 Massachusetts communities, from a completely separate source, with none left over on either side. The second is a difference from the county to the south. In Bristol County two towns, Freetown and Westport, are assigned to two districts at once, so a case arising there can go to either courthouse. Nothing like that appears in the Middlesex list. Every one of the fifty-four belongs to exactly one division.

Answer Capsule

Middlesex County has twelve District Court divisions, held at Concord, Ayer, Malden, Waltham, Cambridge, Woburn, Framingham, Lowell, Marlborough, Natick, Newton and Somerville, and G.L. c. 218, sec. 1 assigns each of the county’s fifty-four cities and towns to exactly one of them. The Superior Court holds its regular Middlesex sittings at Lowell and Cambridge under G.L. c. 212, sec. 14. Which level hears the case turns on the amount: over $50,000 goes to the Superior Court, under it goes to the District Court, and under $7,000 may go to small claims. The $50,000 figure is not in the statute text, which still reads $25,000; it comes from a Supreme Judicial Court standing order dated July 17, 2019 and effective January 1, 2020. Three Middlesex courts do not sit in the town their name gives: Cambridge District Court operates in Medford, Natick District Court operates in Framingham, and the Superior Court’s Cambridge sitting operates in Woburn.

Three of These Courts Are Not Where Their Names Say They Are

This is the single most useful thing in this article and it is not in any statute, so it is labelled honestly. The Legislature fixed the judicial districts. The Trial Court decides where the sessions physically sit, and in Middlesex it has moved three of the busiest ones.

Cambridge District Court sits in Medford. The court that hears Cambridge, Arlington and Belmont matters operates at 4040 Mystic Valley Parkway in Medford, off Route 16 and near Wellington station on the Orange Line. Somebody with a Cambridge case who navigates to Cambridge is in the wrong city.

Natick District Court sits in Framingham. The court for Natick and Sherborn operates at 600 Concord Street in Framingham, in the same building as Framingham District Court. The two courts remain legally distinct with their own statutory rosters, and a Natick case is still a Natick District Court case, but the address is a Framingham one.

The Superior Court’s Cambridge sitting is in Woburn. G.L. c. 212, sec. 14 provides for regular Middlesex sittings at Lowell and Cambridge. The Cambridge sitting has operated from 200 TradeCenter Drive in Woburn since 2008, when it left the Edward J. Sullivan Courthouse in Cambridge. The Lowell sittings, Superior and District both, are in the Lowell Justice Center at 370 Jackson Street, which opened in 2020.

Those addresses come from the Trial Court’s own location listings rather than from statute, which means they are administrative and can change without any change in the law. Confirm the address and the session with the clerk’s office before travelling. What does not change with the building is the district: a Belmont case is a Third Eastern Middlesex case whatever street the session is held on.

The $50,000 Line, and Why the Statute Still Says $25,000

Anyone who looks the sections up will hit an apparent contradiction, so it is worth resolving directly.

G.L. c. 212, sec. 3 gives the Superior Court original jurisdiction over civil actions for money damages, and provides that such an action “may proceed in the court only if there is no reasonable likelihood that recovery by the plaintiff will be less than or equal to $25,000, or an amount ordered from time to time by the supreme judicial court.” G.L. c. 218, sec. 19 is the mirror image for the District Court and Boston Municipal Court departments: those actions “may proceed in the courts only if there is no reasonable likelihood that recovery by the plaintiff will exceed $25,000, or an amount ordered from time to time by the supreme judicial court.”

The operative words are the ones about the Supreme Judicial Court. A standing order dated July 17, 2019, effective January 1, 2020 and applicable to civil actions for money damages commenced on or after that date, raised the amount in controversy from $25,000 to $50,000. Both sections carry a note to that effect at the top of the page on the Legislature’s own site. So the live figure is $50,000 while the text still reads $25,000, and both are correct.

Notice what the test actually asks. It is not what number appears on the complaint. It is whether there is a reasonable likelihood recovery will exceed the threshold, which is a judgment about what the case is worth, made before anyone knows for certain. That is why the value question and the courthouse question are the same question in different clothes, and why what a Massachusetts car accident claim is worth is worth reading before this one becomes urgent.

Where You File Is About Where People Live, Not Where the Crash Happened

This is the most common wrong assumption about Massachusetts venue, and it is wrong in a way that costs money.

G.L. c. 223, sec. 1 provides that a transitory action, which is what an ordinary negligence case is, “shall, except as otherwise provided, if any one of the parties thereto lives in the commonwealth, be brought in the county where one of them lives or has his usual place of business.” If neither party lives in the Commonwealth, the action may be brought in any county. The section ends with a penalty that is easy to miss: “If an action is dismissed because the defendant has raised timely objection to venue, the defendant shall be allowed double costs.”

So a Framingham resident rear-ended on Route 3 in Chelmsford does not file in Middlesex because the crash happened in Middlesex. That person files in Middlesex because that person lives there. If both drivers live in Worcester County, a collision on a Middlesex road does not put the case in a Middlesex courthouse. Small claims runs on its own version of the same idea: G.L. c. 218, sec. 21 puts the action, at the plaintiff’s option, in the judicial district where either the plaintiff or the defendant lives or has a usual place of business or employment.

Small Claims, and the Motor Vehicle Exception

G.L. c. 218, sec. 21 creates a “simple, informal and inexpensive procedure” for claims in contract or tort where the plaintiff “does not claim as debt or damages more than $7,000.” That is the ceiling for an injury claim, and it is low enough that most injury claims do not belong there.

Then the statute does something people rarely hear about. It provides “that said dollar limitation shall not apply to an action for property damage caused by a motor vehicle.” A claim for damage to the vehicle itself is not capped at $7,000 in small claims. The section goes further and requires that motor vehicle property damage claims be heard “on one evening every other week, and on one Saturday on the alternative week” unless all parties agree otherwise, which is a real convenience for somebody who cannot take a weekday off.

Read the exception carefully, because it is about property. It does not move a personal injury claim into small claims, and it does not raise the $7,000 ceiling for the injury half of a case.

A Case Can Move Down, and Come Back

G.L. c. 231, sec. 102C lets the Superior Court, on its own motion or a party’s, transfer a case to a District Court for trial after determining there is no reasonable likelihood recovery will exceed the threshold. The District Court judge then files a written decision or finding, and the clerk notifies the parties.

The next sentence is the one that matters. Any party aggrieved by that finding “may as of right have the case retransferred for determination by the superior court,” and the request “shall be filed with the clerk of said district court within ten days after notice of the finding or decision.” As of right means nobody has to be persuaded. Ten days means ten days. And the price of using it is set out plainly: on retransfer, the District Court’s decision and the amount of damages it assessed become “prima facie evidence upon such matters as are put in issue by the pleadings” in the Superior Court. A party who also wants a jury has ten days from the filing of that finding in the Superior Court to say so in writing.

What the Crash Data Says About the Twelve Districts

Massachusetts publishes crash records community by community, so the same fifty-four town roster can be cut by court district instead of by city. Nothing else on this site divides the numbers that way. Every figure below is from MassDOT IMPACT Open Crash Data for calendar years 2022 through 2024.

Middlesex County recorded 83,203 crashes over the three years, with 168 fatal crashes, 17,733 involving injury, 1,459 involving a bicycle and 1,397 involving a pedestrian. That is 20.53 percent of the statewide total of 405,239, the largest county block in the data. The twelve district buckets and the fifty-four town figures both add to 83,203, which is the check that says the roster and the data agree.

The distribution is lopsided, and not always in the direction the county’s reputation suggests:

• Lowell, 6 towns, 15,681 crashes, 18.8 percent of the county, 37 fatal. The largest division by a wide margin, and Lowell itself accounts for 7,781 crashes, sixth among all 349 Massachusetts communities.
• Fourth Eastern at Woburn, 7 towns, 10,178 crashes, 12.2 percent, 31 fatal.
• First Southern at Framingham, 6 towns, 8,745 crashes, 10.5 percent, 18 fatal.
• Second Eastern at Waltham, 3 towns, 7,602 crashes, 9.1 percent, 11 fatal.
• Third Eastern at Cambridge, 3 towns, 6,818 crashes, 8.2 percent, 9 fatal.
• Somerville, 2 cities, 5,983 crashes, 7.2 percent, 5 fatal.
• First Eastern at Malden, 4 towns, 5,924 crashes, 7.1 percent, 15 fatal.
• Central Middlesex at Concord, 8 towns, 5,398 crashes, 6.5 percent, 15 fatal.
• Newton, 1 city, 4,924 crashes, 5.9 percent, 4 fatal.
• First Northern at Ayer, 10 towns, 4,873 crashes, 5.9 percent, 18 fatal.
• Marlborough, 2 towns, 4,635 crashes, 5.6 percent, 3 fatal.
• Natick, 2 towns, 2,442 crashes, 2.9 percent, 2 fatal.

Two of those lines deserve a second look, because they invert what most people expect.

The rural district is the deadliest one. First Northern at Ayer is close to the bottom by crash volume, 5.9 percent of the county, and it carries 18 fatal crashes, which is 3.69 per 1,000 crashes. That is the highest rate of the twelve and well above the statewide 2.68. Littleton alone accounts for 7 fatal crashes out of 973 total. Meanwhile Third Eastern at Cambridge runs 1.32 fatal per 1,000, Somerville runs 0.84 and Marlborough runs 0.65. Somerville recorded zero fatal crashes in 1,999 over the three years, and Hudson recorded zero in 1,245. Fewer crashes at higher speeds is a different problem from many crashes at low ones, and the two ends of this county have one each.

The county as a whole is not unusually dangerous. Middlesex has more crashes than anywhere else because more people live and drive there. Per crash it is safer than the state: 2.02 fatal per 1,000 against a statewide 2.68, and 21.31 percent of crashes involving injury against a statewide 22.89 percent. Volume and risk are not the same measurement, and it is worth refusing to blur them.

The One Real Outlier Is Two Cities, Not a County

There is a bicycle figure in this data large enough to be tempting, and it does not mean what it looks like.

Middlesex records 17.54 bicycle crashes per 1,000, against a statewide 10.75. Sixty-three percent above the state sounds like a county-wide finding. It is not. Remove Cambridge, Somerville, Arlington, Belmont and Medford, and the remaining forty-nine communities run 11.09 per 1,000 across 70,402 crashes, which is the state average. The whole gap sits in the inner core.

Inside that core the numbers are genuinely extreme. Cambridge recorded 384 bicycle crashes over the three years, the most of any of the 349 Massachusetts communities, ahead of Boston’s 273, on roughly a quarter of Boston’s crash volume. That works out to 80.4 bicycle crashes per 1,000 crashes. Somerville runs 72.0 per 1,000. Both sit in the Third Eastern and Somerville divisions, which together are 15.4 percent of the county’s crashes and 42.1 percent of its bicycle crashes.

For anyone riding in those two cities, what the Massachusetts bicycle laws actually require is worth more than a county statistic. The community-level detail behind these figures is on the Massachusetts crash report, including Cambridge, Somerville, Lowell and Framingham, and the county’s full picture is in the Middlesex County crash report.

What Does Not Change, Whichever Building It Is

Three things follow the case rather than the courthouse.

The deadline. G.L. c. 260, sec. 2A provides that actions of tort “shall be commenced only within three years next after the cause of action accrues.” Three years in Concord, three years in Ayer, three years in the Superior Court at Woburn. Claims against a public body carry their own shorter notice requirements, which is a separate trap covered in the Massachusetts statute of limitations by claim type.

The fault rule. G.L. c. 231, sec. 85 bars recovery only where the injured person’s negligence “was greater than the total amount of negligence attributable to the person or persons against whom recovery is sought,” and otherwise reduces damages in proportion. The same section puts the burden of proving that negligence on the party asserting it, and states that “the plaintiff shall be presumed to have been in the exercise of due care.” That presumption applies in every division. There is more on how it plays out in comparative negligence in Massachusetts.

And the value of the claim. The $50,000 line is a consequence of what a case is worth, not a cause of it. Choosing a courthouse does not make a case bigger.

For the practice-area pages covering the county’s cities, see auto accidents in Lowell, auto accidents in Cambridge, auto accidents in Framingham, auto accidents in Somerville and construction accidents in Medford. The equivalent walk-through for the county to the south is which court hears a Bristol County injury case.

Personal injury matters at Jim Glaser Law are handled on a contingency fee, meaning no attorney fee unless there is a recovery; costs and expenses are handled separately and are explained in the fee agreement before anything is signed. The intake line is answered 24 hours a day at (617) JIM-WINS, and the first telephone consultation is free.

Frequently Asked Questions

Q: Which District Court covers my Middlesex County town?

A: Under G.L. c. 218, sec. 1, in the statute’s own order: Concord covers Concord, Acton, Bedford, Carlisle, Lincoln, Maynard, Stow and Lexington. Ayer covers Ayer, Dunstable, Groton, Pepperell, Townsend, Ashby, Shirley, Westford, Littleton, Boxborough and the Devens Regional Enterprise Zone. Malden covers Malden, Wakefield, Melrose and Everett. Waltham covers Waltham, Watertown and Weston. Cambridge covers Cambridge, Arlington and Belmont. Woburn covers Woburn, Winchester, Burlington, Wilmington, Stoneham, Reading and North Reading. Framingham covers Framingham, Ashland, Holliston, Sudbury, Wayland and Hopkinton. Lowell covers Lowell, Billerica, Tewksbury, Dracut, Chelmsford and Tyngsborough. Marlborough covers Marlborough and Hudson. Natick covers Natick and Sherborn. Newton covers Newton. Somerville covers Somerville and Medford. That is all fifty-four communities, each in exactly one district.

Q: Is Cambridge District Court in Cambridge?

A: No. It operates at 4040 Mystic Valley Parkway in Medford, which catches people out because the court’s name, its statutory district and its town roster all still say Cambridge. Natick District Court is the same kind of case: it operates at 600 Concord Street in Framingham, sharing a building with Framingham District Court while remaining a separate court with its own statutory roster. These are administrative locations from the Trial Court’s listings rather than anything in G.L. c. 218, sec. 1, so confirm the current address with the clerk’s office before you travel.

Q: Where does the Superior Court sit in Middlesex County?

A: G.L. c. 212, sec. 14 provides for regular sittings “For Middlesex, at Lowell and Cambridge.” In practice the Cambridge sitting has operated at 200 TradeCenter Drive in Woburn since 2008, and the Lowell sitting is in the Lowell Justice Center at 370 Jackson Street, which opened in 2020 and also houses the Lowell District Court. The same section also allows the court to adjourn a sitting from one place to another within the county.

Q: Do I file where the crash happened?

A: Not necessarily, and this is the assumption that costs people money. G.L. c. 223, sec. 1 provides that a transitory action, which an ordinary negligence case is, shall be brought in the county where one of the parties lives or has a usual place of business, if any party lives in Massachusetts. Where the collision happened is not what fixes venue. If neither party lives in the Commonwealth the action may be brought in any county, and if a case is dismissed because the defendant raised a timely venue objection, the defendant is allowed double costs.

Q: Is the Massachusetts District Court limit $25,000 or $50,000?

A: $50,000 for a case commenced on or after January 1, 2020. The text of G.L. c. 218, sec. 19 still reads $25,000, but it adds “or an amount ordered from time to time by the supreme judicial court,” and a Supreme Judicial Court standing order dated July 17, 2019 raised the amount in controversy to $50,000 effective that date. The identical note appears on G.L. c. 212, sec. 3 for the Superior Court. The test is whether there is a reasonable likelihood recovery will exceed the figure, which is a judgment about the value of the case rather than a number chosen on the complaint.

Q: Can a Middlesex car accident case go to small claims?

A: Only a small one, with one exception. G.L. c. 218, sec. 21 sets the small claims limit at $7,000 for claims in contract or tort, and provides that the dollar limitation does not apply to an action for property damage caused by a motor vehicle, so a vehicle property damage claim is not capped at that figure. The same section requires those motor vehicle property damage claims to be heard on one evening every other week and on one Saturday on the alternate week unless all parties agree otherwise. The exception is about damage to property and does not move a personal injury claim into small claims.

Q: Which Middlesex district has the most crashes?

A: The Lowell division, covering Lowell, Billerica, Tewksbury, Dracut, Chelmsford and Tyngsborough, recorded 15,681 crashes between 2022 and 2024, or 18.8 percent of the county’s 83,203. The smallest is the Natick division at 2,442. The deadliest per crash is not the busiest one: the First Northern division at Ayer runs 3.69 fatal crashes per 1,000 against a county figure of 2.02 and a statewide 2.68, while Somerville runs 0.84 and recorded zero fatal crashes in 1,999 over the three years. All figures are from MassDOT IMPACT Open Crash Data for calendar years 2022 through 2024.

Q: How long do I have to file a Middlesex County injury case, and does the court change that?

A: Three years, and no. G.L. c. 260, sec. 2A provides that actions of tort shall be commenced only within three years after the cause of action accrues. That deadline is identical in all twelve District Court divisions and in the Superior Court, and it does not depend on which building the case belongs in. Claims against a public body carry separate and shorter notice requirements.

Q: Is Jimmy Knows AI giving me legal advice?

A: No. This is general information about Massachusetts law and publicly available crash data, not legal advice, and reading it does not create an attorney-client relationship. Which court is correct for a particular case depends on facts this article cannot know, including where the parties live and what the claim is worth, and courthouse locations and session assignments change administratively without any change in the statute. For advice about a specific matter, speak with a Massachusetts attorney. The Jim Glaser Law line is answered 24 hours a day at (617) JIM-WINS, and the first telephone consultation is free.