ZIP code 06357: Niantic, CT
06357 is a ZIP code in Niantic, Connecticut, mainly in New London County, part of the Norwich-New London-Willimantic, CT metro area. About 11,332 people live here.
- Population
- 11,332
- Median household income
- $93,026
- Typical home value
- $524,700+7.5% in 12 months
- Median rent
- $1,429gross, per month
- Median age
- 55.5
- Homeowners
- 76.1%of occupied homes
Shaded: ZIP code 06357's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 06357 details
| City | Niantic |
|---|---|
| State | Connecticut |
| County | New London County |
| Metro area | Norwich-New London-Willimantic, CT |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 10.6 sq mi, plus 3.7 sq mi of water |
| Population density | 1,070 people per sq mi |
| Bachelor's degree or higher | 46.2% of adults 25+ |
| Average commute | 25.7 minutes |
| Center coordinates | 41.31766, -72.21856 |
Median rent in 06357 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $773/mo |
| 2 bedrooms | $1,641/mo |
| 3 bedrooms | $2,091/mo |
| 5+ bedrooms | $3,501/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 06357
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 06376 | South Lyme, CT | 2.4 mi | 89 |
| 06385 | Waterford, CT | 4.4 mi | 15,966 |
| 06333 | East Lyme, CT | 4.8 mi | 7,389 |
| 06371 | Old Lyme, CT | 6.3 mi | 9,828 |
| 06320 | New London, CT | 6.4 mi | 27,703 |
| 06375 | Quaker Hill, CT | 7.9 mi | 3,670 |
| 06475 | Old Saybrook, CT | 8.6 mi | 10,575 |
| 06349 | Groton, CT | 8.7 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 06357?
A typical home in ZIP code 06357 is worth about $524,700 (Zillow Home Value Index). The median household here earns $93,026 a year. See what buying here would cost per month, with Connecticut average taxes and insurance filled in.
Monthly payment for a $524,700 homeWhat can a $93,026 income afford?Rental property numbers
About ZIP code 06357
What city is ZIP code 06357?
ZIP code 06357 is in Niantic, CT, in New London County.
What county is ZIP code 06357 in?
06357 is mainly in New London County, Connecticut.
What is the population of ZIP code 06357?
About 11,332 people live in ZIP code 06357, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 06357 in?
06357 is in Eastern Time (UTC−5). It observes daylight saving time.