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/NH/CHESTER

Chester ZIP code, New Hampshire

The ZIP code for Chester, NH is 03036, and its area code is 603.

USPS city name
1 ZIP code
Population
5,300
Area code
603

Chester in numbers

About 5,300 people live in Chester, in 1,850 households. The median household income is $142,212 a year, 44% above the New Hampshire median of $99,031 (US: $80,734). The median owner-occupied home is valued at $552,300 (37% above the New Hampshire median).

Population5,300Chester5,300
Households1,850Chester1,850
Median household income$142,212Chester$142,212New Hampshire$99,031US $80,734
Median home value$552,300Chester$552,300New Hampshire$402,500US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Chester. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Chester

ZIP codes with the USPS city name Chester
ZIP City Type Population Median income Median home
03036 Chester , NH Standard 5,300 $142,212 $552,300

Map of Chester ZIP codes

The ZIP codes of Chester, NH, 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 Chester

The nearest larger towns are Derry (21,339 people, 6.8 mi), South Hooksett (5,902 people, 9.2 mi) and Manchester (115,643 people, 9.6 mi).

Towns near Chester
TownPopulationDistance
Raymond 3,645 5.4 mi
Derry 21,339 6.8 mi
Epping 2,796 8.6 mi
South Hooksett 5,902 9.2 mi
Manchester 115,643 9.6 mi
Londonderry 12,225 10.6 mi
Hooksett 5,876 12.7 mi
Pinardville 4,418 13.1 mi
East Merrimack 5,081 13.8 mi
Suncook 5,432 14.4 mi
Exeter 9,964 15.7 mi
Haverhill, MA 67,698 16.3 mi
Newmarket 5,679 17.1 mi
Methuen, MA 53,475 17.2 mi

More nearby: every ZIP code in Rockingham County · New Hampshire ZIP codes

Cite this page

zipcodes.pro. “Chester, NH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nh/chester

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