City profile
Frankfort, IN
Clinton County · Population 15,917
Frankfort is a town in Clinton County, IN with about 15,917 residents and a typical home value near $139,000. It is 29 miles from Carmel, IN, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Four seasons
Winter avg
27°F
Summer avg
74°F
Sunny days / yr
186
Home prices & cost of living
Median home price
$138,600
Typical monthly housing
$848
Cost of living (100 = U.S.)
76
Taxes
- Property tax
- 0.82%
- State income tax (top)
- 3%
- Social Security
- Not taxed
- Pensions
- Partly exempt
- Sales tax (state + avg. local)
- 7.00%
FEMA natural hazard risk
Very Low · county score 31/100
Top hazards: Hail
Nearest major airport
41 mi to Indianapolis International Airport (IND)
Political lean (2024 county vote)
Leans Republican · 25% Democratic / 73% Republican
Community
Population
15,917
Black population
0.9%
County
Clinton County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸Home prices are still rising in 2026 — good for long-term value, less room to negotiate
- ▸Climate/cost risks to check: tornadoes
Highlights
- About 15,917 residents
- Typical home value about $139,000
- 29 miles from Carmel, IN
Trade-offs
- Smaller community with fewer local amenities
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.