New Haven is a town in Adams County in the U.S. state of Wisconsin. The population was 680 at the 2020 census, up from 655 at the 2010 census. The unincorporated community of Big Spring is located in the town.

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Town numbers

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Area code608

Living in New Haven

Work & commute in New Haven

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Most working residents leave New Haven for work: only 1% work in town. The top destinations are Wisconsin Dells (20%), Lake Delton (12%) and Portage (6%). Half commute less than 13 miles.

Wisconsin Dells

20%

Lake Delton

12%

Portage

Reedsburg

1%Work in townlive and work in New Haven 13 miWhere do people commute?the commute map 43Jobs based herea commuter town

Census LEHD 2023 · ACSWork & commute in New Haven →

Health in New Haven

Compared with Wisconsin

15worse than WI

of 32 measures CDC estimates. The other 17 are too close to call.

Conditions 7▼ 5 close Habits 2▼ 2 close Care 2▼ 5 close Mind 2▼ 3 close Everyday needs 2▼ 2 close

BetterToo close to callWorse

What stands out

16.7%More smokersWI 13.6% · worse 7.8%More adults with COPDWI 6.5% · worse 11.7%More older adults who have lost all their teethWI 9.9% · worse

Care nearby

Aspirus Divine Savior HospitalPortage · 12.4 mi · ER

Scenic Bluffs Health Center- ReedsburgReedsburg · 19.7 mi · sliding-scale fees

Primary careShortage · county-wide

DentalShortage · county-wide

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · ZIP codes 53965, 53952, 53920 · CMS · HRSAHealth in New Haven →

Natural hazards in New Haven

Moderate

Expected storm and flood damage is higher than in 49% of U.S. communities.

🌊 Inland flooding🥶 Cold waves🌪️ Tornadoes

4Does New Haven flood?paid flood claims since 1993 5Disasters that paid out herefederal disasters sent FEMA money to New Haven MapNew Haven vs. its neighborsnearby towns shaded by rating

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in New Haven →

Climate in New Haven

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New Haven has cold, snowy winters and pleasant summers. A typical July afternoon reaches 82°, a January night drops to 9°, and about 41 inches of snow falls in a normal winter.

30° / 12°Winter

57° / 34°Spring

80° / 58°Summer

59° / 38°Fall