Oklahoma's average effective property tax rate is approximately 0.79%–0.90% of home value (Tax Foundation puts it at 0.79% on owner-occupied housing value; other trackers cite figures from 0.67% up to 0.82%–0.90% depending on methodology and whether county-level millage or assessed-vs-market value is used). This is meaningfully below the national effective rate, which most current sources place in the roughly 0.91%–1.02% range (the commonly cited "~0.99% national average" figure you referenced is within this band). Oklahoma consistently ranks among the more tax-affordable states for homeowners — generally in the bottom half to bottom third of states nationally. There is real regional variation within the state: urban/suburban counties like Oklahoma County, Tulsa County, and Cleveland County tend to have higher effective rates and millage levies (funding schools and municipal services) than rural counties, and city/school bond issues can push local effective rates noticeably higher than the statewide average in specific jurisdictions.
Example: Sourced estimates for Oklahoma's median annual property tax bill range from about $1,339 to $1,599, depending on the data provider (e.g., one tracker cites a median around $959–$1,339, while another using a $199,800 median home value calculates roughly $1,599/year). A reasonable current, real-world estimate to cite is approximately $1,400–$1,600 per year for a median-valued Oklahoma home — well below the national median property tax bill (cited around $2,400 by the same class of sources), reflecting Oklahoma's low effective rate and relatively modest median home values.
Figures vary noticeably by source (0.67% to 0.90% effective rate; $959 to $1,599 median bill) because different trackers use different denominators (market value vs. assessed value, which in Oklahoma is capped at growing no more than 3–5%/year for homesteads) and different home-value baselines. When citing a single number, attribute it to its source (e.g., "per Tax Foundation, 0.79%") rather than presenting one figure as the definitive statewide rate, and note that actual bills depend heavily on the specific county/city/school district millage levy plus which exemptions the homeowner has filed for.
Facts on this page reflect research current as of 2026-07-05. Programs, rates, and laws change — confirm current figures with the relevant state agency before relying on them.