Haddon Township is one of nine townships in Sullivan County, Indiana, United States. As of the 2020 census, its population was 3,762 and it contained 780 housing units.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

How Haddon ranks

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#36Lowest depression in IN #35Cheapest rent in IN #38Highest graduation rate in IN All IN rankings →

Town numbers

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Living in Haddon

Work & commute in Haddon

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Most working residents leave Haddon for work: only 6% work in town. The top destinations are Sullivan (9%), Hamilton (7%) and Vincennes (6%). Half commute less than 28 miles.

Sullivan

Hamilton

Vincennes

Terre Haute

6%Work in townlive and work in Haddon 28 miWhere do people commute?the commute map 810Jobs based herebalanced

Census LEHD 2023 · ACSWork & commute in Haddon →

Health in Haddon

Health Grade D

Healthier than 10% of U.S. towns on seven CDC estimates.

Compared with Indiana

1better than IN·18worse

of 32 measures CDC estimates. The other 13 are too close to call.

Conditions 1▲ 5▼ 6 close Habits 2▼ 2 close Care 4▼ 3 close Mind 3▼ 2 close Everyday needs 4▼ 0 close

BetterToo close to callWorse

What stands out

7%Fewer adults who have had cancerIN 8.3% · better 13.5%More adults facing a utility shut-offIN 8.4% · worse

Care nearby

Sullivan County Community HospitalSullivan · 11.1 mi · ER · rural critical access

Greene County Health LintonLinton · 14.7 mi · sliding-scale fees

Primary careShortage · county-wide

DentalShortage · county-wide

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · ZIP codes 47838, 47882, 47561 · CMS · HRSAHealth in Haddon →

Natural hazards in Haddon

Moderate

Expected storm and flood damage is higher than in 41% of U.S. communities.

🌊 Inland flooding🏚️ Earthquakes🌪️ Tornadoes

0Does Haddon flood?no paid flood claims on record NoneDisasters that paid out hereof 17 declared for Sullivan County MapHaddon vs. its neighborsnearby towns shaded by rating

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Haddon →

Climate in Haddon

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Haddon has chilly winters and warm summers. A typical July afternoon reaches 87°, a January night drops to 22°, and about 15 inches of snow falls in a normal winter.

41° / 25°Winter

65° / 44°Spring

85° / 64°Summer

67° / 45°Fall

How much snow does Haddon get?About 15 inches a winter.Rain & snow →When is the first frost?Around Oct 30, with the last in spring around Apr 9.Frost dates →Is it warmer than it used to be?+1.2° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in Haddon →

Schools in Haddon

All Haddon schools →

B⁺

School Grade B+

The public schools Haddon’s kids attend, from kindergarten through graduation, outperform 69% of Indiana’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.

See how Haddon’s schools compare in IN →

DistrictSouthwest School CorporationSchools2

Carlisle Elementary School BElementary · Grades PK–5 · 188 students Carlisle Middle School CMiddle · Grades 6–8 · 80 students

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within IN. Ratings are from neighbors.