PlainZIP

Sherborn, MA · standard

ZIP Code 01770

Middlesex County, Massachusetts - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

4,119
101/sq mi
$250,001
Median income
$1,026,800
Median home value
82.3%
Bachelor's or higher

The verdict

Sherborn pairs a top-decile household income with top-decile home values, in a rural, homeowner-dominated area.

Top 1%
household income, US ZIPs
Top 2%
home value, US ZIPs
101
people per sq mi
89%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 01770 against every reporting US ZIP.

ZIP code 01770 covers 40.9 square miles in Sherborn, Middlesex County, Massachusetts (a standard USPS delivery area), with a modest 4,119 residents on file, a density of 101 people per square mile, in the New York time zone.

ZIP 01770 skews affluent, with a median household income of $250,001 (116% above the Massachusetts average), while per-capita income is $114,737. Poverty here runs at 3.1%, with unemployment measured at 4.6%. Median home value sits at $1,026,800 (71% above the state average), median rent at $2,338 a month, and owner-occupancy at 89.2%.

This is a highly-educated ZIP: 82.3% of adults hold a bachelor's degree or higher, the median age is 42.8, and the average commute is 35 minutes. A geography-based comparison follows: 10 ZIP codes within about 10 miles of 01770, plus 6 more within Middlesex County, give a clearer read than the national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 01770

Top 5 sectors by establishment count in Sherborn, MA

Which industries have the most business establishments in ZIP 01770.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 01770, Sherborn, MA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

4,119

Population

40.9

Area (sq mi)

101

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 01770?

42.8

Median Age

49.2%

Male

50.8%

Female

11.5%

Foreign-Born

White 82.0%
African American 0.2%
Asian 8.5%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 9.1%
Hispanic or Latino 2.5%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$250,001

Median Household Income

+116% vs state

$114,737

Per Capita Income

3.1%

Poverty Rate

4.6%

Unemployment Rate

35.3 min

Mean Commute Time

How ZIP 01770 ranks nationally

Sherborn, MA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$250,001 Top 1% higher than 99% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Below this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Below this entry. $140,000–$160,000: 686 US ZIPs (2%). Below this entry. $160,000–$180,000: 364 US ZIPs (1%). Below this entry. $180,000–$200,000: 186 US ZIPs (1%). Below this entry. $200,000–$220,000: 324 US ZIPs (1%). This entry sits in this band. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 89.6%
Bachelor's Degree or Higher 82.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

1,588

Total Housing Units

1,532

Occupied Units

56

Vacant Units

2.89

Avg Household Size

Occupancy Type

Owner 89.2%
Renter 10.8%

$1,026,800

Median Home Value

+71% vs state

$2,338

Median Rent

1968

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+7.3%

YoY Change (2024)

211

HPI Index (2000 = 100)

+111%

Total Change Since 2000

Home values in ZIP 01770 have increased 7.3% over the past year (2024). Since 2000, this ZIP has seen +111% cumulative appreciation.

Year Annual Change HPI Index
2020 +0.8% 151
2021 +9.6% 165
2022 +3.3% 171
2023 +14.8% 196
2024 +7.3% 211

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 115 business establishments in ZIP 01770, employing approximately 471 people with a combined annual payroll of $23,473,000.

115

Businesses

471

Employees

$23.5M

Annual Payroll

13

Industry Sectors

Industry Establishments % of Total
Professional, scientific, and technical services 29 25.2%
Administrative and support and waste management and remediation services 13 11.3%
Construction 12 10.4%
Other services (except public administration) 11 9.6%
Finance and insurance 10 8.7%
Retail trade 8 7.0%
Arts, entertainment, and recreation 6 5.2%
Agriculture, forestry, fishing and hunting 5 4.3%
Information 4 3.5%
Real estate and rental and leasing 4 3.5%
Educational services 4 3.5%
Health care and social assistance 3 2.6%
Accommodation and food services 3 2.6%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 01770 vs 01760 →

ZIP 01770 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 01770 ranks #0 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 01770 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 01770 ranks the highest of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
01760 Natick, MA 32,786 3.7 mi
02054 Millis, MA 7,891 4.5 mi
02030 Dover, MA 5,589 4.7 mi
01746 Holliston, MA 13,547 4.4 mi
01702 Framingham, MA 37,206 4.5 mi
01721 Ashland, MA 16,593 5.0 mi
02052 Medfield, MA 12,024 5.0 mi
02053 Medway, MA 12,752 6.2 mi
02482 Wellesley, MA 10,306 5.6 mi
01778 Wayland, MA 13,109 8.6 mi

More ZIP Codes in Middlesex County

02148 standard
Malden, MA
Pop: 59,503
02155 standard
Medford, MA
Pop: 57,964
02149 standard
Everett, MA
Pop: 41,550
01801 standard
Woburn, MA
Pop: 38,903
01752 standard
Marlborough, MA
Pop: 38,499
01702 standard
Framingham, MA
Pop: 37,206

Related Areas

Middlesex County Sherborn, MA Massachusetts

Frequently Asked Questions

What county is ZIP code 01770 in? ▼
ZIP code 01770 (Sherborn) is located in Middlesex County, Massachusetts. Middlesex County contains multiple ZIP codes, see the full list at /counties/middlesex-ma.
What is the population of ZIP code 01770? ▼
ZIP code 01770 in Sherborn, MA has a population of 4,119 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 01770? ▼
The median household income in ZIP 01770 is $250,001, which is 228% above the national average of $76,288.
What is the average home value in ZIP 01770? ▼
The median home value in ZIP 01770 is $1,026,800, which is 269% above the national average of $278,155.
What is the demographic makeup of ZIP 01770? ▼
The largest racial group in ZIP 01770 is White at 82.0%. Hispanic or Latino residents make up 2.5% of the population.
How many businesses are in ZIP code 01770? ▼
ZIP code 01770 has 115 business establishments employing approximately 471 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 01770? ▼
The top industries by establishment count in ZIP 01770 are: Professional, scientific, and technical services (29), Administrative and support and waste management and remediation services (13), Construction (12). There are 13 industry sectors represented in total.
How have home values changed in ZIP code 01770? ▼
According to the FHFA House Price Index, home values in ZIP 01770 increased by 7.3% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 111%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 01770? ▼
In ZIP code 01770, 89.6% of residents aged 25+ have a high school diploma or higher, and 82.3% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 01770? ▼
The mean commute time for workers in ZIP code 01770 is 35.3 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 01770? ▼
In ZIP code 01770, approximately 89.2% of occupied housing units are owner-occupied and 10.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 01770? ▼
The poverty rate in ZIP code 01770 is 3.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.