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Groton Town Hall on Main Street in Groton, Massachusetts.

Living in Groton, Massachusetts

Groton is a town in northwestern Middlesex County, incorporated in 1655, drained by the Nashua, Squannacook and Merrimack rivers. Its village of West Groton was once known as South Groton, or Groton Junction, for its former railroad connections.

Photo: Pvmoutside, CC BY-SA 3.0

Groton at a glance

Groton's villages and zip codes

Groton center uses 01450; West Groton has its own zip code, 01472.

Groton villages and zip codes
AreaZip codeWhere it is
Groton center01450Along Main Street near Town Hall, the First Parish Church and the Groton Historical Society Museum.
West Groton01472A village in the western part of town, formerly called South Groton or Groton Junction, with its own zip code and a separate water system.

Things to do in Groton, MA

Start with Groton Hill Music Center and Gibbet Hill, then 3 more below.

  1. Groton Hill Music Center

    A 126,000-square-foot performing arts venue that opened in 2022, with a 1,000-seat concert hall.

    Year-round

    Groton, MA

  2. Gibbet Hill

    A hill overlooking the town center, home to a stone 'castle' structure and the Gibbet Hill Grill, a farm-to-table restaurant.

    Year-round

    Groton, MA

  3. Groton Historical Society & Museum

    A local history museum covering the town's colonial and 19th-century history.

    Groton center

  4. First Parish Church

    A historic church in Groton center where minutemen assembled in 1775.

    Free

    Groton center

  5. Shirdi Sai Baba Temple

    A Hindu temple that opened in 2017, described as the largest of its kind in North America.

    Free

    Groton, MA

More worth a visit

  • Groton InnA rebuilt inn in the town center, reconstructed in 2018 after a 2011 fire.
  • National Shepley Hill Horse TrialsAn annual equestrian competition held in Groton.

Around the calendar

  • Varies
    National Shepley Hill Horse TrialsAn annual equestrian competition held in Groton.

A little history

Groton was incorporated in 1655, among the earlier inland towns settled in Middlesex County.

Minutemen assembled at Groton's First Parish Church in 1775 before marching to Concord.

The Gov. George S. Boutwell House and the Indian Hill House are both listed on the National Register of Historic Places, along with the former Groton High School building at 145 Main Street.

Parks, trails and outdoors in Groton

Groton has more than 100 miles of maintained trails and has permanently protected roughly a third of its land from development.

  • Groton Trail Committee trail networkMore than 100 miles of maintained trails for walking, biking, hunting and camping across town-owned and conservation land.
  • Squannacook River Wildlife Management AreaState-managed land along the Squannacook River used for hunting, fishing and wildlife viewing.
  • Groton Conservation Trust landsProtected open space managed by a local land trust.

Where to eat in Groton: restaurants and coffee

1 places in Groton to try, including farm-to-table steakhouse. No one paid to be listed.

Walkability and getting around Groton

Groton center has sidewalks around Main Street's historic buildings, shops and Town Hall, but the town is largely rural and most areas require a car.

Check any Groton address

Drive times

  • Boston, about 45 miles50-60 min

Approximate, without traffic.

By bus or train

Groton is connected to Boston via Route 2 and the MBTA Commuter Rail Fitchburg Line, with the nearest stations in neighboring Ayer and Littleton.

Groton property taxes

Groton's FY2026 residential tax rate is $14.78 per $1,000 of assessed value. Massachusetts assesses homes at full value, so each $100,000 of assessed value costs about $1,478 a year. The average single-family tax bill was $11,253, on an average assessed value of $761,388.

Groton's FY2026 tax rates

$14.78per $1,000, residential

  • Residential$14.78 per $1,000
  • Average single-family assessed value$761,388
  • Average single-family tax bill$11,253
  • Motor vehicle excise (statewide)$25 per $1,000 of value

Source: Massachusetts Division of Local Services, Tax Rates by Class and Average Single Family Tax Bill.

Groton property tax calculator

$
Assessed value (100%)
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Taxes a year
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About this much a month
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Estimate at the FY2026 residential rate; the assessor's value sets the bill.

How the residential rate has changed

Fiscal yearResidential rate
FY2022$17.19
FY2023$15.64
FY2024$15.09
FY2025$15.25
FY2026$14.78

Look up a Groton property

Buying a home in Groton

What we check on a Groton purchase: MassHousing limits, the flood map, the smoke certificate, municipal light, title 5, transfer station.

MassHousing

First-time buyer programs

MassHousing sets its own income and price limits for Middlesex County. We check them with you before you shop.

MassHousing home loans
Flood maps

Check the flood zone first

The Nashua and Squannacook rivers run through Groton, and low-lying land along both, along with Nod Brook and other tributaries, falls in FEMA flood zones. We check FEMA's map before you offer.

FEMA's flood map for Groton
Before closing

Smoke and CO certificate

Massachusetts requires the seller to get a smoke and carbon monoxide certificate from the Groton Fire Department before the sale closes. Call 978-448-6333 to schedule.

Groton Fire Department page
Municipal light

Municipal electric utility

Groton Electric Light Department, a town-owned utility, supplies electricity rather than an investor-owned company like Eversource or National Grid.

Pay bills online
Title 5

Septic and well systems common

Many Groton properties are on private septic systems and wells; the Board of Health enforces Title 5 septic requirements and lists approved well-water testers.

Board of Health
Transfer station

No curbside trash pickup

Groton has no curbside collection. Residents use the transfer station on Cow Pond Brook Road with an annual vehicle sticker.

Transfer Station

All loans are subject to credit approval, underwriting, and property and program requirements. MassHousing limits and eligibility are set by MassHousing and change from time to time.

James Allen

Thinking about buying in Groton?

We're licensed in Massachusetts. Send us a Groton address and we'll run the numbers, taxes included.

Compare loan optionsOur process

Moving to Groton: utilities, trash and town hall

Who to call in Groton: Groton Electric Light Department, the town's municipal electric utility for power.

Groton Transfer Station

600 Cow Pond Brook Road, Groton, MA 01450 Spring/summer (from April 15): Wednesday-Saturday, 7:00 a.m.-4:30 p.m.; closed Sunday-Tuesday

$80 primary sticker, $20 for seniors 60+, $25 for a second sticker in the same household

Transfer station details

Town Hall offices and contacts

Groton Town Hall is at 173 Main St, Groton, MA 01450. Hours: Monday 8 a.m.-7 p.m., Tuesday-Thursday 8 a.m.-4 p.m., Friday 8 a.m.-1 p.m.. Main line: 978-448-1100.

Groton, MA FAQ: taxes and town services

What is the property tax rate in Groton, MA?

Groton's FY2026 residential tax rate is $14.78 per $1,000 of assessed value. Massachusetts fiscal years run July 1 to June 30.

How much are property taxes on a $400,000 home in Groton?

Massachusetts taxes homes on their full assessed value. If a home is assessed at $400,000, that's about $5,912 a year at $14.78 per $1,000. The bill uses the assessor's value, not the sale price.

Does Groton have a split tax rate?

No. Groton uses a single rate of $14.78 per $1,000 for all property classes.

What is the average single-family tax bill in Groton?

The average single-family tax bill in Groton was $11,253 for FY2026, on an average assessed value of $761,388.

What zip codes does Groton, MA use?

Groton center uses 01450, and the West Groton village has its own zip code, 01472.

Is trash pickup curbside or pay-as-you-throw in Groton?

Groton has no curbside pickup. Residents use the town transfer station on Cow Pond Brook Road with an annual vehicle sticker.

Who supplies electricity in Groton?

The Groton Electric Light Department, a municipal electric utility owned by the town, supplies electricity rather than a private company.

How far is Groton from Boston?

Groton is about 45 miles from Boston, roughly a 50-60 minute drive.

Is there commuter rail near Groton?

Groton connects to the MBTA Commuter Rail Fitchburg Line via stations in neighboring Ayer and Littleton.

How much of Groton's land is protected?

The town has permanently protected roughly a third of its land from development and maintains more than 100 miles of trails.

Towns near Groton

Neighbors of Groton, including across the Connecticut line where it applies. All Massachusetts town guides.

Sources