Population
27,199 residents
Census ACS 2023 - Connecticut
City profile · Connecticut · Census ACS 2023
Population, income, housing, safety, climate and schools for New London - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
New London - the verdict
Nationally, New London sits in the 35th percentile for household income and the 43rd percentile for safety among US cities with a population of 1,000 or more. Source: Census ACS + FBI UCR.
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
Connecticut's New London is a small city, with 27,199 residents per the latest Census Bureau ACS figures. The typical household in New London brings in $60,123 a year, below the median for U.S. cities on this measure, with a poverty rate of 17.1%. New London's housing stock carries a median value of $234,800, and the median resident age is 35.1 years. 28.9% of adults here have a bachelor's degree or higher; 56.1% of working-age residents are in the labor force.
In 2024, 12 residential building permits were authorized in New London (Construction Slowdown), down 67% from five years earlier, per Census BPS data. New London reports a comparatively low crime rate: the FBI's Uniform Crime Reporting program logs 1594.4 total incidents per 100,000 residents here, below the national average (agency reporting is voluntary, so this measures reporting activity, not a definitive danger score).
Connecticut carries a cost-of-living premium: the state registers 103.6 on a 100-equals-national-average index (Above Average) per BEA Regional Price Parities 2024. Statewide, HUD pegs Fair Market Rent for a two-bedroom unit at $1,866 monthly. Monthly utility costs average around $345 across Connecticut, per EIA 2023 residential energy estimates. FEMA's National Risk Index rates natural-hazard exposure at 88.6 out of 100 (Very High).
Population
27,199 residents
Census ACS 2023 - Connecticut
Median Household Income
$60,123 /yr
Poverty 17.1%
Cost of Living Index (state)
103.6 (US=100)
Above Average - BEA RPP 2024, Connecticut average
New London measured against every US city with 1,000+ residents, computed live from the same Census and FBI data shown throughout this page.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
A national percentile can hide a lot of local variation: narrowed to Connecticut alone, New London ranks #30 of 46 Connecticut cities by lowest crime rate - a different, more locally useful comparison than stacking it against the entire country.
For each metric we count every US city with population 1,000+ and a non-null value, then compute what share of them fall below New London's value: round(cities-below ÷ total × 100). Safety is inverted (percentile = share of cities with a higher crime rate) so a higher number always means safer. The in-state rank narrows that same crime-rate comparison to only the cities PlainCities tracks in Connecticut, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
35th percentile nationally for median household income · 43rd percentile for safety (lower crime rate). Source: Census ACS 2023 / FBI UCR 2023.
Income, affordability, and safety percentile
How New London's home value compares nationally
Median home value vs. every US city (population 1,000+)
$234,800 48th percentile more affordable than 48% of 15,600 US cities
Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
Reflects incidents reported to the FBI's Uniform Crime Reporting program — agency participation is voluntary and reporting completeness varies by jurisdiction and year, so this reflects reporting activity, not a definitive danger score. Not adjusted for tourism, commuter, or daytime population.
Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025
Census Bureau Building Permits Survey (BPS) - annual residential permits authorized
| Year | Total |
|---|---|
| 2019 | 36 |
| 2020 | 37 |
| 2021 | 45 |
| 2022 | 42 |
| 2023 | 4 |
| 2024 | 12 |
Permit volume decreased 67% from 2019 to 2024.
How workers travel to work, Census ACS 2023
Based on 13,396 workers 16 and over.
State-average estimates for Connecticut - EIA 2023 residential energy data
Estimates reflect Connecticut state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a Connecticut state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county New London sits in
Population-matched peers from other states, closest to New London's 27,199 residents (Census ACS 5-Year 2023).
Median-household-income-matched peers from other states, closest to New London's $60,123 (Census ACS 5-Year 2023, table B19013).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
| City | Population | Median Household Income |
|---|---|---|
| New London (this city) | 27,199 | $60,123 |
| Wethersfield | 27,180 | $118,523 |
| East Haven | 27,729 | $86,498 |
| North Haven | 24,177 | $126,807 |
New London, CT has a population of 27,199 according to U.S. Census Bureau ACS 2023 estimates.
In New London, the typical household earns $60,123 per year, based on Census ACS 2023 data.
BEA does not publish a city-level cost-of-living figure for New London; the closest available measure is the Connecticut state average, a cost of living index of 103.6 (U.S. average = 100), rated "Above Average" based on BEA Regional Price Parities 2024 data. Costs within Connecticut vary by metro area.
New London has a total crime rate of 1594.4 per 100,000 residents, which is below the national average. This reflects incidents reported to the FBI UCR program, not a definitive safety score -- agency reporting is voluntary and completeness varies by jurisdiction.
New London's median home value sits at $234,800, according to Census ACS 2023 estimates.
Source: U.S. Census Bureau ACS 5-Year 2023, FBI UCR, NCES CCD, Census BPS 2024, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.