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/DANBURY

Danbury ZIP codes, Connecticut

Danbury, CT has 6 ZIP codes (06810, 06811, 06813, 06814, 06816 and 06817) and area codes 203 and 475. The largest is 06810.

USPS city name
6 ZIP codes
Overlapping the city
1 more
Population
87,263
Area codes
203, 475

Mail addressed to Danbury uses the ZIP codes above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Danbury in numbers

About 87,263 people live in Danbury, in 33,071 households, the 7th-largest of Connecticut's 213 census places. The median household income is $83,393 a year, 13% below the Connecticut median of $95,781 (US: $80,734). The median owner-occupied home is valued at $411,200 (12% above the Connecticut median), and median gross rent is $1,846 a month. The median age is 40.6; 34.0% of adults 25 and over hold a bachelor's degree or higher (42.5% across Connecticut); the average commute takes 30 minutes.

Population87,263Danbury87,263
Households33,071Danbury33,071
Median age40.6Danbury40.6Connecticut41.1US 38.9
Median household income$83,393Danbury$83,393Connecticut$95,781US $80,734
Median home value$411,200Danbury$411,200Connecticut$366,900US $332,700
Median gross rent$1,846Danbury$1,846Connecticut$1,488US $1,413
Bachelor's degree or higher34.0%Danbury34.0%Connecticut42.5%US 35.7%
Mean commute29.9 minDanbury29.9 minConnecticut26.5 minUS 26.4 min
Population density2,076 / sq miDanbury2,076 / sq mi

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

ZIP codes addressed as Danbury

ZIP codes with the USPS city name Danbury
ZIP City Type Population Median income Median home
06810 Danbury , CT Standard 55,833 $76,933 $402,100
06811 Danbury , CT Standard 31,228 $104,640 $421,200
06813 Danbury , CT No street area — — —
06814 Danbury , CT No street area — — —
06816 Danbury , CT No street area — — —
06817 Danbury , CT No street area — — —

Other ZIP codes overlapping Danbury

These ZIP codes cover part of Danbury but are addressed as somewhere else.

ZIP codes overlapping Danbury
ZIP City Type Population Median income Median home
06804 Brookfield , CT Standard 17,908 $148,945 $480,200

Map of Danbury ZIP codes

The ZIP codes of Danbury, 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 Danbury

The nearest larger towns are Bridgeport (149,153 people, 21 mi), Norwalk (92,187 people, 21 mi) and Stamford (137,144 people, 22 mi).

Towns near Danbury
TownPopulationDistance
Bethel 11,404 4.3 mi
Ball Pond 2,627 5.0 mi
Putnam Lake, NY 3,664 6.4 mi
Brewster, NY 2,512 7.2 mi
Ridgefield 6,970 8.9 mi
Lake Carmel, NY 7,854 10.6 mi
Carmel, NY 7,306 10.7 mi
Stepney 3,979 12.0 mi
Sandy Hook 9,863 12.2 mi
Heritage Hills, NY 4,094 12.2 mi
New Milford 8,188 13.1 mi
Mahopac, NY 9,039 13.8 mi
Heritage Village 4,968 14.0 mi
Tashua 3,771 14.4 mi

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

Cite this page

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

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