Home values, rents and more in New London County, CT
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
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How New London County, CT compares
The typical home in New London County, CT is worth about $431,000, according to the Zillow Home Value Index for September 2026. Home values in New London County, CT are 4% below the typical value in Connecticut ($447,000) and 18% above the U.S. typical value ($366,000).
Over the past year, home values in New London County, CT rose 7.0%, compared with +5.0% in Connecticut and +1.2% nationally.
Typical rent is $2,099 a month (Zillow Observed Rent Index), 9% above the U.S. ($1,932). Rents rose 6.1% over the past year.
The median household income is $79,040, against $95,781 in Connecticut and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 272,464 people live in New London County, CT (Census Bureau estimate for July 2025).
New London County, CT has the 3rd-highest typical home value of the 8 counties in Connecticut with Zillow figures.
Part of: Connecticut
More for New London County, CT in ProMap Plus
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- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- School test scores
- Flood, wildfire and natural hazard risk
- Property-tax rate
- Unemployment and job growth
- Building permits
- Mortgage delinquency
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby counties
Cities in New London County, CT
- Norwich, CT $306,000
- New London, CT $328,000
- East Lyme, CT $532,000
- Montville, CT $366,000
- Ledyard, CT $417,000
- Griswold, CT $361,000
- Groton, CT $445,000
- Old Lyme, CT $678,000
- Lebanon, CT $426,000
- North Stonington, CT $471,000
- Preston, CT $426,000
- Colchester, CT $446,000
- Salem, CT $478,000
- Lisbon, CT $398,000
- Waterford, CT $430,000
- Sprague, CT $370,000
- Voluntown, CT $450,000
- Lyme, CT $802,000
- Bozrah, CT $408,000
- Franklin, CT $419,000
- Stonington, CT $645,000
ZIP codes in New London County, CT
- 06249 · Lebanon $426,000
- 06254 · Franklin $419,000
- 06320 · New London $328,000
- 06330 · Sprague $373,000
- 06333 · East Lyme $554,000
- 06334 · Bozrah $405,000
- 06335 · Ledyard $419,000
- 06339 · Ledyard $414,000
- 06340 · Groton $386,000
- 06351 · Griswold $372,000
- 06355 · Groton $608,000
- 06357 · East Lyme $525,000
- 06359 · North Stonington $471,000
- 06360 · Norwich $306,000
- 06365 · Preston $424,000
- 06370 · Montville $401,000
- 06371 · Old Lyme $696,000
- 06375 · Waterford $402,000
- 06378 · Stonington $798,000
- 06379 · Stonington $490,000
- 06380 · Norwich $297,000
- 06382 · Montville $347,000
- 06384 · Voluntown $449,000
- 06385 · Waterford $440,000
- 06415 · Colchester $445,000
- 06420 · Salem $477,000
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.