Harper County, Oklahoma Eviction Risk: Very Low

Harper County, Oklahoma scores 1.4/10 (Low risk) across its 6 incorporated places, making it one of the most landlord-friendly markets in the state. According to the rank data, 75 of Oklahoma eviction laws's 77 counties carry higher eviction risk, placing Harper County second from the bottom statewide. For investors, that translates to a rental environment with low tenant-adversarial pressure, modest rent-burden figures, and a relatively thin but stable renter pool in a rural panhandle economy. Average rent runs $782 per month, and the average renter spends just 15.5% of income on housing, well below the thresholds that typically precede payment stress and eviction filings.

Within the county, scores run from 1.2 to 1.6, a tight range that reflects broadly consistent conditions rather than pockets of concentrated risk. The total population of 2,158 means demand for rental units is limited, so landlords need to price competitively to minimize vacancy, but the underlying tenant risk profile remains low throughout.

The cities inside Harper County

The highest-risk locations in the county are Laverne (1.6/10, population 904) and Rosston (1.6/10, population 58). At the county seat of Buffalo (population 1,092), the score drops to 1.2/10, the lowest reading in the county, reflecting the largest concentration of residents and what appears to be a relatively stable rental base. Selman also scores 1.2/10, though its population of just 12 means rental activity there is minimal. May comes in at 1.5/10 and Gate at 1.3/10, both small communities with populations of 29 and 63 respectively.

The main takeaway for investors is that even at the top of the local range, a 1.6/10 in Laverne or Rosston would rank among the safest markets in most other states. Risk here is genuinely hyper-local in the sense of small numeric differences across very small populations, not sharp neighborhood-level divides of the kind seen in urban Oklahoma counties.

State-level laws that apply here

All landlords in Harper County operate under the Oklahoma Residential Landlord and Tenant Act, 41 O.S. § 101 et seq. For nonpayment of rent, Oklahoma law requires a 5-day written notice before an eviction action can be filed. Lease violations that the tenant can cure carry a 10-day notice requirement, while no-cause terminations at end of term require 30 days. Understanding the full Oklahoma eviction process matters here because even an uncontested case typically runs 21 to 45 days from filing to possession, and contested cases can extend to 45 to 100 days. Court filing fees range from $75 to $175, sheriff lockout fees from $40 to $125, and attorney fees from $500 to $2,500 depending on case complexity. Oklahoma eviction costs therefore add up quickly the moment a tenant contests, so even in a low-risk county, landlords should budget accordingly.

Oklahoma has no rent control and does not require just cause for non-renewal at end of term, and state law preempts any local rent-control ordinance. Source-of-income is not a protected class under Oklahoma state law. There is no security deposit cap formula specified in the statute data, so landlords should verify current Oklahoma security deposit limits directly with counsel or the Oklahoma Attorney General's Civil Rights office, which oversees fair housing enforcement in the state.

With an average poverty rate of 18.9% and only 18.8% of residents renting, Harper County's rental market is small and relatively low-stress; the city-level grid above breaks down individual scores across all 6 places so investors can pinpoint where within the county conditions are tightest.