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Twelve MileIN

300 people live in this town, settled in 1851.

Is Twelve Mile a good place to live?

6.1% of adults 25 and older hold a bachelor’s degree or more in Twelve Mile, below both the Indiana town median (22%) and the median of U.S. towns (29%). Twelve Mile has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

300 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
Getting set up

Moving to Twelve Mile: who provides what

Who provides power, water and the rest in Twelve Mile, and how to reach them.

PowerDuke Energy15.0¢/kWh · EIA 2025HIFLD · EIA
Internet4 providers100% of addresses get 100/20 MbpsFCC
SchoolsCaston School CorporationWhich school depends on your addressNCES
Register to voteOnlineIn Indiana you can register online until 29 days before Election Day, in person until 29 days before Election Day, or by mail (postmarked 29 days before).vote.gov
Who runs elections hereCass County Circuit Court ClerkCass County; contacts on the Handbook page.FVAP, Jul 2015
ZIP code4698846988 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Twelve Mile.

Natural hazards

Top of a very low hazard risk in Twelve Mile: inland flooding

Of the losses FEMA expects in Twelve Mile, 36% come from inland flooding and 19% from cold waves. Compared with 84% of U.S. communities, expected storm and flood damage in the town is lower. Federal aid has come to Twelve Mile households in 2 declared disasters; the latest was in 2008.

16risk score of 100
FEMA risk score
16Very low riskLowerHigher
Inland floodingCold wavesTornadoes
2
federal disasters paid out here

FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA

Climate

Twelve Mile: four seasons and pleasant summers

Expect July afternoons of 84° and January nights of 18°, with about 21 inches of snow a winter.

21″snow a winter

Typical low → high °F

Winter21–36°
Spring39–61°
Summer61–82°
Fall43–64°
Oct 23
typical first frost
Apr 20
typical last frost
+1.2°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Housing

A home in Twelve Mile is worth about $221K, on Zillow’s estimate

52% of households own their home in Twelve Mile. Values rose 5.1% in the 12 months to September 2026.

$221KZillow home value

Typical home value

Twelve Mile$221K
Indiana$257K
+5.1%
value change, 1 year

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Outdoors

0% of Twelve Mile is conserved land

0.0 miles of trail in 1 park or preserve.

0%conserved
0%
conserved · 0 of 408 acres
0.0 mi
of trails · 0 per sq mi
Biggest places to walkTrailsAcres
1. Plank-Hill Park—10

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Keep exploring

Everything we know about Twelve Mile

15pages on Twelve Mile
After high school

Colleges nearby

None within 15 miles of Twelve Mile; the nearest are

Questions about Twelve Mile

Short answers, built from the data on this page.

Is Twelve Mile, IN a good place to live?

Twelve Mile has fewer than 1,000 residents, too few for fair grades; the figures below are still real.