US5.com

Connecticut ZIP Codes & Demographics

Connecticut ZIP codes, demographics, and median household income — 288 ZIP codes — population 3,598,348 — avg. income $109,962 — avg. home value $408,186. Compare counties, cities, and ZIP-level data on US5.

ZIP codes
288
Population
3,598,348
Median household income (avg.)
$109,962
146% of U.S. median
Average home value
$408,186
117% of U.S. median
Average rent
$1,347
Cities Counties Current time in Connecticut Connecticut map Inflation calculator

Connecticut demographics

Connecticut has 288 ZIP codes across 8 counties on US5, with a combined ZIP-area population of about 3,598,348.

Across ZIP codes with age data, the average median age is about 43.8 years.

Among cities represented in this ZIP set, Stamford is among the largest population centers.

Median household income in Connecticut

The average median household income across ZIP codes in Connecticut is about $109,962 — about 46% above the U.S. median ($75,149).

Among ZIPs with income data, 06820 (Tokeneke) is near the top at about $250,001, while 06702 (Waterbury) is near the bottom at about $16,198.

Housing in Connecticut

For housing in Connecticut, the average median home value is about $408,186 and the average median rent is about $1,347.

The most populous ZIP is 06902 (Stamford) with about 72,915 residents. Use the table below to compare ZIP codes across the state.

ZIP codes in Connecticut

Sort by population, income, or home value. Click a column header to toggle ascending / descending.

ZIP City County State Population ↓ Income Home value
06231 — Tolland County CT 3,645 $159,844 $377,400
06089 Weatogue Hartford County CT 3,548 $132,794 $407,300
06784 Lakeside Woods Fairfield County CT 3,525 $106,313 $518,600
06751 Bethlehem Village Litchfield County CT 3,398 $106,731 $392,300
06330 Baltic New London County CT 3,311 $92,857 $266,200
06426 Essex Village Middlesex County CT 3,285 $104,028 $719,500
06063 Pleasant Valley Litchfield County CT 3,248 $126,432 $355,500
06853 Norwalk Fairfield County CT 3,229 $250,001 $1,402,000
06280 South Windham Windham County CT 3,179 $73,488 $238,200
06232 — Tolland County CT 3,148 $127,335 $375,200
06469 Moodus Middlesex County CT 3,125 $101,855 $307,400
06702 Waterbury New Haven County CT 3,117 $16,198 —
06756 — Litchfield County CT 3,013 $169,821 $431,700
06438 Higganum Middlesex County CT 3,012 $127,905 $376,500
06377 — Windham County CT 2,905 $94,120 $256,600
06103 Hartford Hartford County CT 2,845 $79,476 $319,000
06384 — New London County CT 2,812 $90,500 $333,700
06018 Canaan Litchfield County CT 2,630 $56,328 $256,800
06442 — Middlesex County CT 2,623 $99,578 $450,600
06455 — Middlesex County CT 2,592 $114,500 $392,500
06069 Sharon Litchfield County CT 2,562 $106,761 $434,000
06380 Norwich New London County CT 2,427 $44,430 $187,000
06334 — New London County CT 2,327 $110,375 $293,800
06060 North Granby Hartford County CT 2,290 $133,333 $401,800
06247 — Windham County CT 2,286 $110,234 $283,300
06783 — Litchfield County CT 2,184 $120,250 $709,200
06235 — Windham County CT 2,116 $96,944 $243,500
06782 — Litchfield County CT 2,098 $97,222 $284,500
06763 — Litchfield County CT 2,078 $113,750 $376,800
06068 Lakeville Litchfield County CT 2,034 $96,375 $821,100
06757 — Litchfield County CT 1,987 $95,435 $359,600
06039 Lakeville Litchfield County CT 1,955 $98,882 $656,500
06254 — New London County CT 1,925 $100,179 $288,200
06754 Cornwall Bridge Litchfield County CT 1,849 $104,444 $434,800
06058 Norfolk Litchfield County CT 1,819 $85,859 $379,900
06777 New Preston Litchfield County CT 1,802 $93,203 $450,400
06256 Willimantic Windham County CT 1,796 $72,386 $181,500
06752 Bridgewater Litchfield County CT 1,670 $156,682 $610,100
06481 — Middlesex County CT 1,644 $109,228 $341,200
06778 — Litchfield County CT 1,618 $108,750 $298,000
06081 Tariffville Hartford County CT 1,607 $103,125 $270,300
06023 — Hartford County CT 1,464 $111,042 $369,500
06021 — Litchfield County CT 1,463 $114,904 $332,400
06031 Falls Village Litchfield County CT 1,385 $99,219 $465,100
06027 — Hartford County CT 1,376 $114,563 $336,300
06750 Bantam Litchfield County CT 1,324 $78,750 $325,300
06793 — Litchfield County CT 1,270 $119,375 $1,071,900
06242 — Windham County CT 1,255 $100,625 $310,000
06080 — Hartford County CT 991 — —
06755 Gaylordsville Litchfield County CT 975 $115,682 $477,500
06459 Middletown Middlesex County CT 956 — —
06794 New Preston Litchfield County CT 953 $72,986 $462,200
06332 — Windham County CT 952 $58,328 $231,900
06785 — Litchfield County CT 943 $116,648 $730,900
06282 Lake Bungee Windham County CT 902 $91,379 $333,300
06409 Essex Village Middlesex County CT 858 $102,623 $366,800
06796 West Cornwall Litchfield County CT 843 $107,125 $480,700
06090 — Hartford County CT 829 $135,909 $429,200
06262 Quinebaug Windham County CT 787 $65,658 $213,200
06061 New Hartford Center Litchfield County CT 762 — $183,600
06065 Riverton Hartford County CT 671 $119,401 $345,500
06024 — Litchfield County CT 570 $79,189 $208,600
06467 — Hartford County CT 570 — $339,700
06414 — Middlesex County CT 407 $126,360 $329,400
06353 Oxoboxo River New London County CT 369 — —
06059 — Hartford County CT 344 $99,250 $474,400
06263 — Windham County CT 320 — —
06266 South Windham Windham County CT 278 $83,456 $225,000
06444 — Hartford County CT 261 $135,179 $251,600
06456 — Middlesex County CT 253 $125,350 $428,800
06264 — Windham County CT 214 $89,554 $292,300
06387 Wauregan Windham County CT 184 $120,385 $205,600
06091 — Hartford County CT 176 $65,962 $300,000
06373 — Windham County CT 137 $45,556 $239,300
06243 — Windham County CT 107 $152,596 —
06376 — New London County CT 87 $183,625 $887,500
06258 — Windham County CT 79 — —
06350 — New London County CT 71 — $238,300
06338 Mashantucket New London County CT 62 — —
06439 — New London County CT 58 — $589,300
06753 Cornwall Litchfield County CT 50 — —
06336 — New London County CT 46 — $425,000
06389 Norwich New London County CT 38 — —
06022 — Hartford County CT 29 — —
06758 — Litchfield County CT 22 $71,250 $350,000
06020 — Hartford County CT — — —
06072 — Tolland County CT — — —
06079 — Litchfield County CT — — —

Frequently asked questions

How many ZIP codes are in Connecticut?

Connecticut has 288 ZIP codes on US5 across 8 counties. Each row links to demographics, median income, and housing for that code.

What are the demographics of Connecticut?

Connecticut has a combined ZIP-area population of about 3,598,348 across 288 ZIP codes. Browse the table on this page for population, income, and housing by ZIP.

What is the median household income in Connecticut?

The average median household income across ZIP codes in Connecticut is about $109,962, about 46% above the U.S. median ($75,149). Average median home value is about $408,186. Among ZIPs with data, 06820 (Tokeneke) is near the top ($250,001) and 06702 (Waterbury) is near the bottom ($16,198).

Where can I find ZIP code lists for Connecticut?

This page lists ZIP codes in Connecticut with population, median household income, and home value. Sort the table or open a ZIP for a full demographics profile.

ZIP rankings in Connecticut

Explore curated boards for highest income, largest population, and most affordable home values.

Richest ZIP codes Most populous Most affordable Easiest to buy Lowest poverty Highest education Highest WFH Most walkable Highest climate risk Strongest inflow All rankings