Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/CT/DURHAM

Durham ZIP code, Connecticut

The ZIP code for Durham, CT is 06422.

USPS city name
1 ZIP code
Population
3,347

Durham in numbers

About 3,347 people live in Durham, in 1,323 households. The median household income is $152,396 a year, 59% above the Connecticut median of $95,781 (US: $80,734). The median owner-occupied home is valued at $401,700 (9% above the Connecticut median), and median gross rent is $1,625 a month. The median age is 47.9; 42.4% of adults 25 and over hold a bachelor's degree or higher (42.5% across Connecticut); the average commute takes 24 minutes.

Population3,347Durham3,347
Households1,323Durham1,323
Median age47.9Durham47.9Connecticut41.1US 38.9
Median household income$152,396Durham$152,396Connecticut$95,781US $80,734
Median home value$401,700Durham$401,700Connecticut$366,900US $332,700
Median gross rent$1,625Durham$1,625Connecticut$1,488US $1,413
Bachelor's degree or higher42.4%Durham42.4%Connecticut42.5%US 35.7%
Mean commute23.8 minDurham23.8 minConnecticut26.5 minUS 26.4 min
Population density406 / sq miDurham406 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Durham CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Durham

ZIP codes with the USPS city name Durham
ZIP City Type Population Median income Median home
06422 Durham , CT Standard 7,208 $158,857 $424,800

Map of Durham ZIP codes

06422

The ZIP codes of Durham, CT, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Durham

The nearest larger towns are Middletown (47,958 people, 5.7 mi), Wallingford Center (18,208 people, 7.1 mi) and Northford (6,186 people, 7.2 mi).

Towns near Durham
TownPopulationDistance
Middletown 47,958 5.7 mi
Wallingford Center 18,208 7.1 mi
Northford 6,186 7.2 mi
Meriden 60,545 7.4 mi
Portland 5,944 8.2 mi
North Haven 24,336 10.8 mi
Cheshire Village 6,172 11.3 mi
Quinnipiac University 4,311 11.3 mi
Kensington 9,962 11.7 mi
East Hampton 3,347 12.6 mi
Lake Pocotopaug 4,875 13.2 mi
Branford Center 6,305 14.9 mi
East Haven 27,806 15.1 mi
Newington 30,896 15.3 mi

More nearby: every ZIP code in Middlesex County · Connecticut ZIP codes

Cite this page

zipcodes.pro. “Durham, CT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ct/durham

Underlying data is public domain or openly licensed — sources, vintages and licences.