---
type: Jurisdiction
title: "Rock County, NE"
classification: county
fips: "31149"
state: "NE"
demographics:
  population: 1319
  population_under_18: 263
  population_18_64: 675
  population_65_plus: 381
  median_household_income: 58125
  poverty_rate: 10.82
  homeownership_rate: 69.33
  unemployment_rate: 1.17
  median_home_value: 117500
  gini_index: 0.4499
  vacancy_rate: 25.83
  race_white: 1300
  race_black: 1
  race_asian: 0
  race_native: 0
  hispanic: 10
  bachelors_plus: 313
districts:
  - to: "us/states/ne/districts/03"
    rel: in-district
    area_weight: 1.0
sources:
  - field: demographics
    source: "Census ACS 2023"
  - field: districts
    source: "PostGIS area-intersection over Census TIGER 2024 boundaries"
confidence: official
tags: [jurisdiction, county, ne]
timestamp: "2026-07-03"
---

# Rock County, NE

County jurisdiction.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 1319 |
| Under 18 | 263 |
| 18–64 | 675 |
| 65+ | 381 |
| Median household income | 58125 |
| Poverty rate | 10.82 |
| Homeownership rate | 69.33 |
| Unemployment rate | 1.17 |
| Median home value | 117500 |
| Gini index | 0.4499 |
| Vacancy rate | 25.83 |
| White | 1300 |
| Black | 1 |
| Asian | 0 |
| Native | 0 |
| Hispanic/Latino | 10 |
| Bachelor's or higher | 313 |

## Districts

- [NE-03](/us/states/ne/districts/03.md) — 100% (congressional)

## Source

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