---
type: Jurisdiction
title: "Franklin County, OH"
classification: county
fips: "39049"
state: "OH"
demographics:
  population: 1333048
  population_under_18: 310110
  population_18_64: 849259
  population_65_plus: 173679
  median_household_income: 75176
  poverty_rate: 14.7
  homeownership_rate: 52.82
  unemployment_rate: 4.56
  median_home_value: 288400
  gini_index: 0.4686
  vacancy_rate: 7.12
  race_white: 785967
  race_black: 311199
  race_asian: 74387
  race_native: 3546
  hispanic: 99547
  bachelors_plus: 523627
districts:
  - to: "us/states/oh/districts/15"
    rel: in-district
    area_weight: 0.5935
  - to: "us/states/oh/districts/03"
    rel: in-district
    area_weight: 0.4061
  - to: "us/states/oh/districts/senate/3"
    rel: in-district
    area_weight: 0.3895
  - to: "us/states/oh/districts/senate/16"
    rel: in-district
    area_weight: 0.2977
  - to: "us/states/oh/districts/senate/15"
    rel: in-district
    area_weight: 0.1606
  - to: "us/states/oh/districts/senate/25"
    rel: in-district
    area_weight: 0.1522
  - to: "us/states/oh/districts/house/5"
    rel: in-district
    area_weight: 0.1586
  - to: "us/states/oh/districts/house/11"
    rel: in-district
    area_weight: 0.1218
  - to: "us/states/oh/districts/house/4"
    rel: in-district
    area_weight: 0.1216
  - to: "us/states/oh/districts/house/10"
    rel: in-district
    area_weight: 0.1205
  - to: "us/states/oh/districts/house/12"
    rel: in-district
    area_weight: 0.1103
  - to: "us/states/oh/districts/house/2"
    rel: in-district
    area_weight: 0.0665
  - to: "us/states/oh/districts/house/6"
    rel: in-district
    area_weight: 0.0564
  - to: "us/states/oh/districts/house/8"
    rel: in-district
    area_weight: 0.0543
  - to: "us/states/oh/districts/house/1"
    rel: in-district
    area_weight: 0.0516
  - to: "us/states/oh/districts/house/7"
    rel: in-district
    area_weight: 0.0493
  - to: "us/states/oh/districts/house/9"
    rel: in-district
    area_weight: 0.0465
  - to: "us/states/oh/districts/house/3"
    rel: in-district
    area_weight: 0.0425
sources:
  - field: demographics
    source: "Census ACS 2023"
  - field: districts
    source: "PostGIS area-intersection over Census TIGER 2024 boundaries"
confidence: official
tags: [jurisdiction, county, oh]
timestamp: "2026-07-03"
---

# Franklin County, OH

County jurisdiction — 6 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 1333048 |
| Under 18 | 310110 |
| 18–64 | 849259 |
| 65+ | 173679 |
| Median household income | 75176 |
| Poverty rate | 14.7 |
| Homeownership rate | 52.82 |
| Unemployment rate | 4.56 |
| Median home value | 288400 |
| Gini index | 0.4686 |
| Vacancy rate | 7.12 |
| White | 785967 |
| Black | 311199 |
| Asian | 74387 |
| Native | 3546 |
| Hispanic/Latino | 99547 |
| Bachelor's or higher | 523627 |

## Districts

- [OH-15](/us/states/oh/districts/15.md) — 59% (congressional)
- [OH-03](/us/states/oh/districts/03.md) — 41% (congressional)
- [OH Senate District 3](/us/states/oh/districts/senate/3.md) — 39% (state senate)
- [OH Senate District 16](/us/states/oh/districts/senate/16.md) — 30% (state senate)
- [OH Senate District 15](/us/states/oh/districts/senate/15.md) — 16% (state senate)
- [OH Senate District 25](/us/states/oh/districts/senate/25.md) — 15% (state senate)
- [OH House District 5](/us/states/oh/districts/house/5.md) — 16% (state house)
- [OH House District 11](/us/states/oh/districts/house/11.md) — 12% (state house)
- [OH House District 4](/us/states/oh/districts/house/4.md) — 12% (state house)
- [OH House District 10](/us/states/oh/districts/house/10.md) — 12% (state house)
- [OH House District 12](/us/states/oh/districts/house/12.md) — 11% (state house)
- [OH House District 2](/us/states/oh/districts/house/2.md) — 7% (state house)
- [OH House District 6](/us/states/oh/districts/house/6.md) — 6% (state house)
- [OH House District 8](/us/states/oh/districts/house/8.md) — 5% (state house)
- [OH House District 1](/us/states/oh/districts/house/1.md) — 5% (state house)
- [OH House District 7](/us/states/oh/districts/house/7.md) — 5% (state house)
- [OH House District 9](/us/states/oh/districts/house/9.md) — 5% (state house)
- [OH House District 3](/us/states/oh/districts/house/3.md) — 4% (state house)

## Source

- demographics: Census ACS 2023
- districts: PostGIS area-intersection over Census TIGER 2024 boundaries