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New Haven, IL

Village in Gallatin County, Illinois.

Population

464

Land area

1.2sq mi

People per sq mi

373

ZIP codes

0

New Haven and its ZIP codes

New Haven at a glance

  • New Haven is 63% denser than Illinois as a whole.

Local data for New Haven, IL

Counts from official public data

Economy and federal money

Jobs, pay, income and spending are for Gallatin County. PPP loans are for New Haven.

Details

Unemployment rate

3.9%

Aug 2026, -1.5 pts in a year

Average annual pay

$51,497

902 jobs, 2025

Income per person

$57,193

BEA, 2024

Federal spending

$50M

FY 2026, $10,100 per person

Gallatin County economyFederal spending

Environment and hazard risk

New Haven, IL, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Very Low

Top: earthquake

Storm events since 1996

759

Countywide, mostly flood

Flood insurance policies

25

0.8% of homes, county

July high / Jan low

88° / 26°F

48.2 inches of rain a year

Hazards, floods and storm historyCheck a flood zone

Health statistics

Share of adults in New Haven, IL, CDC PLACES estimates

All 40 measures

Obesity

40.7%

U.S. 33.3% +7.4 pts

Diabetes

13.1%

U.S. 12.1% +1.0 pts

Smoking

17.5%

U.S. 12.8% +4.7 pts

Uninsured (18-64)

8.4%

U.S. 11.1% -2.7 pts

Cities near New Haven

Frequently asked questions

What county is New Haven, IL in?
New Haven is in Gallatin County, Illinois.
What is the population of New Haven, IL?
About 464 people live in New Haven, based on American Community Survey 5-year estimates.
What cities are near New Haven?
Nearby places include Omaha (9.8 mi), Maunie (10 mi), Ridgway (10 mi), Norris City (12 mi), Carmi (13 mi).

Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023