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Johnsville, CA
Census-designated place in Plumas County, California. ZIP codes: 96103.
Population
0
Land area
13.8sq mi
ZIP codes
1
Johnsville and its ZIP codes
Local data for Johnsville, CA
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Plumas County. PPP loans are for Johnsville.
Unemployment rate
5.7%
Aug 2026, -0.1 pts in a year
Average annual pay
$62,946
6,610 jobs, 2025
Income per person
$71,569
BEA, 2024
Federal spending
$262M
FY 2026, $13,250 per person
Environment and hazard risk
Johnsville, CA, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: wildfire
Storm events since 1996
594
Countywide, mostly heavy snow
Flood insurance policies
77
0.5% of homes, county
July high / Jan low
86° / 19°F
23.3 inches of rain a year
ZIP codes in Johnsville
1 in or overlapping Johnsville. Population shown
Cities near Johnsville
| Name | Distance | Land area (sq mi) |
|---|---|---|
| Plumas EurekaCensus-designated place | 3 mi | 4 |
| GraeagleCensus-designated place | 3.4 mi | 11.1 |
| BlairsdenCensus-designated place | 5.3 mi | 0.5 |
| Mohawk VistaCensus-designated place | 6.8 mi | 12 |
| C-RoadCensus-designated place | 6.9 mi | 2.7 |
| CrombergCensus-designated place | 7.2 mi | 9 |
| ClioCensus-designated place | 7.7 mi | 0.6 |
| Valley RanchCensus-designated place | 7.8 mi | 1.1 |
| MabieCensus-designated place | 8.7 mi | 3.6 |
| WhitehawkCensus-designated place | 9 mi | 2.6 |
| GreenhornCensus-designated place | 9.6 mi | 6.7 |
| Spring GardenCensus-designated place | 10 mi | 0.7 |
| Gold MountainCensus-designated place | 10 mi | 6.1 |
| DellekerCensus-designated place | 12 mi | 2.8 |
| Iron HorseCensus-designated place | 12 mi | 7.7 |
| PortolaCity | 13 mi | 5.4 |
Frequently asked questions
- What county is Johnsville, CA in?
- Johnsville is in Plumas County, California.
- What ZIP codes are in Johnsville, CA?
- ZIP codes in or overlapping Johnsville include 96103.
- What is the population of Johnsville, CA?
- About 0 people live in Johnsville, based on American Community Survey 5-year estimates.
- What cities are near Johnsville?
- Nearby places include Plumas Eureka (3 mi), Graeagle (3.4 mi), Blairsden (5.3 mi), Mohawk Vista (6.8 mi), C-Road (6.9 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023