Johnston County
OK · Pop. 10,334 · Rural County
Johnston County is a rural county in Oklahoma, spanning 643 square miles with 10,334 residents at a density of 16.1 people per square mile, so rural land and genuine privacy are available. The agricultural economy is rated moderate, built on hay, haylage, soybeans. The median home price is $111,000, with an effective property tax rate of 0.55%. The climate sits in USDA hardiness zone 8a with a 208-day growing season, average summer highs of 91.2°F and average winter lows of 31.3°F. Annual rainfall averages 44 inches, and with drought risk rated very high, water storage and irrigation planning matter. Mercy Hospital Tishomingo is 6.4 miles away and includes an emergency room. Broadband reaches 84.3% of homes. On the hazard side, tornado risk is high, wildfire risk is very high, drought risk is very high, so plan infrastructure and insurance accordingly.
Pros
- A long 208-day growing season in USDA zone 8a supports a wide range of crops and multiple plantings.
- A low effective property tax rate of 0.55% holds annual carrying costs down.
- A median home price of $111,000 makes land and property relatively affordable.
- Mercy Hospital Tishomingo, with an emergency room, is just 6.4 miles away — strong local healthcare access.
- At 16.1 people per square mile, land is available with genuine space and privacy.
Cons
- Wildfire risk is very high, requiring defensible space, fire-resistant construction, and an evacuation plan.
- Drought risk is very high, making water storage and irrigation infrastructure essential rather than optional.
- A poverty rate of 21.9% reflects a constrained local economy with limited off-farm income options.
At a glance
Johnston County, OK is a strong overall fit for homesteading.
- Homestead score
- 77/100
- Median home price
- $111k
- Property tax
- 0.55%
- Growing season
- 208 days (zone 8a)
- Annual rainfall
- 44"
- Broadband
- 84.3%
- Nearest hospital
- Mercy Hospital Tishomingo, 6.4 mi
Taxes & Cost of Living
Land & Building
Climate & Growing
Natural Disaster Risk
Healthcare
Infrastructure & Community
Business & Employment
Homesteading in Johnston County: FAQ
- What is the growing season like in Johnston County?
- Johnston County is in USDA hardiness zone 8a with a 208-day growing season, average summer highs of 91.2°F, and average winter lows of 31.3°F. The established crops are hay, haylage, soybeans.
- How affordable is land and property here?
- The median home price is $111,000 and the effective property tax rate is 0.55%. County-level per-acre prices aren't published, so compare current local listings for raw land.
- Is broadband internet available?
- Broadband reaches 84.3% of homes, so verify service at a specific parcel before purchasing.
- How close is healthcare?
- Mercy Hospital Tishomingo is 6.4 miles away and includes an emergency room; there is 1 hospital in the county.
Explore Oklahoma Resources
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More counties in Oklahoma
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The closest counties to Johnston County by distance, including across state lines.
Data sources
Verified
Figures are sourced from public datasets: U.S. Census Bureau — ACS 5-year & Gazetteer, USDA NASS Census of Agriculture, USDA Plant Hardiness Zone Map, NOAA NCEI U.S. Climate Normals (1991–2020), FEMA National Risk Index, FCC Broadband Data Collection, BLS Local Area Unemployment Statistics, HIFLD Hospitals. Always confirm specifics locally before relying on them. See our methodology for how the homestead score is calculated.
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