Johnson, Arkansas
Johnson is a city in Washington County, Arkansas, with 3,609 residents in 2020. It is in Arkansas's 3rd congressional district. It spans 2 state senate and 2 state house districts.
County
| County | Share of residents |
|---|---|
| Washington County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Arkansas's 3rd congressional district (AR-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (AR-03) | Steve Womack (R) | 202-225-4301 | 100% |
| U.S. Senator | John Boozman (R) | 202-224-4843 · contact form | statewide |
| U.S. Senator | Tom Cotton (R) | 202-224-2353 · contact form | statewide |
| State Senator (State Senate District 31) | Clint Penzo (R) | 100% | |
| State Senator (State Senate District 30) | Greg Leding (Democratic) | 0.4% | |
| State Representative (State House District 19) | Steve Unger (R) | 89% | |
| State Representative (State House District 18) | Robin Lundstrum (R) | 11% |
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Johnson laws: search for the Johnson, Arkansas code of ordinances
- Washington County laws: search for the Washington County, Arkansas code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 31 | 100% |
| State Senate District 30 | 0.4% |
| State house district | Share of residents |
|---|---|
| State House District 19 | 89% |
| State House District 18 | 11% |
ZIP codes
Percentages mark ZIPs only partly in Johnson: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Johnson's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:0535500")
Johnson here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.