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/RIDGEFIELD

Ridgefield ZIP codes, Connecticut

Ridgefield, CT has 2 ZIP codes (06877 and 06879) and area codes 203 and 475. The largest is 06877.

USPS city name
2 ZIP codes
Population
6,970
Area codes
203, 475

Ridgefield in numbers

About 6,970 people live in Ridgefield, in 2,872 households. The median household income is $148,279 a year, 55% above the Connecticut median of $95,781 (US: $80,734). The median owner-occupied home is valued at $843,600 (2.3 times the Connecticut median), and median gross rent is $1,904 a month. The median age is 44.8; 68.9% of adults 25 and over hold a bachelor's degree or higher (42.5% across Connecticut); the average commute takes 31 minutes.

Population6,970Ridgefield6,970
Households2,872Ridgefield2,872
Median age44.8Ridgefield44.8Connecticut41.1US 38.9
Median household income$148,279Ridgefield$148,279Connecticut$95,781US $80,734
Median home value$843,600Ridgefield$843,600Connecticut$366,900US $332,700
Median gross rent$1,904Ridgefield$1,904Connecticut$1,488US $1,413
Bachelor's degree or higher68.9%Ridgefield68.9%Connecticut42.5%US 35.7%
Mean commute31.2 minRidgefield31.2 minConnecticut26.5 minUS 26.4 min
Population density1,114 / sq miRidgefield1,114 / sq mi

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

ZIP codes addressed as Ridgefield

ZIP codes with the USPS city name Ridgefield
ZIP City Type Population Median income Median home
06877 Ridgefield , CT Standard 25,110 $179,219 $836,200
06879 Ridgefield , CT No street area — — —

Map of Ridgefield ZIP codes

0687706879

The ZIP codes of Ridgefield, 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 Ridgefield

The nearest larger towns are Bethel (11,404 people, 7.5 mi), Danbury (87,263 people, 8.9 mi) and Staples (7,340 people, 12 mi).

Towns near Ridgefield
TownPopulationDistance
Bethel 11,404 7.5 mi
New Canaan 6,896 8.8 mi
Danbury 87,263 8.9 mi
Coleytown 3,472 10.1 mi
Old Hill 2,990 10.2 mi
Brewster, NY 2,512 10.8 mi
Westport Village 3,021 11.1 mi
Staples 7,340 11.7 mi
Heritage Hills, NY 4,094 11.8 mi
Stepney 3,979 12.2 mi
Tashua 3,771 12.4 mi
Compo 3,410 12.5 mi
Saugatuck 2,925 12.6 mi
Norwalk 92,187 12.8 mi

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

Cite this page

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

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