---
type: Jurisdiction
title: "McLennan County, TX"
classification: county
fips: "48309"
state: "TX"
demographics:
  population: 266067
  population_under_18: 63736
  population_18_64: 161560
  population_65_plus: 40771
  median_household_income: 66643
  poverty_rate: 16.58
  homeownership_rate: 61.8
  unemployment_rate: 4.45
  median_home_value: 243600
  gini_index: 0.4828
  vacancy_rate: 10.25
  race_white: 156288
  race_black: 37090
  race_asian: 4595
  race_native: 1097
  hispanic: 71761
  bachelors_plus: 65879
districts:
  - to: "us/states/tx/districts/17"
    rel: in-district
    area_weight: 0.9999
  - to: "us/states/tx/districts/senate/22"
    rel: in-district
    area_weight: 1.0
  - to: "us/states/tx/districts/house/56"
    rel: in-district
    area_weight: 0.7571
  - to: "us/states/tx/districts/house/13"
    rel: in-district
    area_weight: 0.2429
sources:
  - field: demographics
    source: "Census ACS 2023"
  - field: districts
    source: "PostGIS area-intersection over Census TIGER 2024 boundaries"
confidence: official
tags: [jurisdiction, county, tx]
timestamp: "2026-07-03"
---

# McLennan County, TX

County jurisdiction — 5 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 266067 |
| Under 18 | 63736 |
| 18–64 | 161560 |
| 65+ | 40771 |
| Median household income | 66643 |
| Poverty rate | 16.58 |
| Homeownership rate | 61.8 |
| Unemployment rate | 4.45 |
| Median home value | 243600 |
| Gini index | 0.4828 |
| Vacancy rate | 10.25 |
| White | 156288 |
| Black | 37090 |
| Asian | 4595 |
| Native | 1097 |
| Hispanic/Latino | 71761 |
| Bachelor's or higher | 65879 |

## Districts

- [TX-17](/us/states/tx/districts/17.md) — 100% (congressional)
- [TX Senate District 22](/us/states/tx/districts/senate/22.md) — 100% (state senate)
- [TX House District 56](/us/states/tx/districts/house/56.md) — 76% (state house)
- [TX House District 13](/us/states/tx/districts/house/13.md) — 24% (state house)

## Source

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