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Stephens County · Municipal Revenue Data

Duncan, OK — Sales Tax & Municipal Revenue Data

Duncan, Oklahoma, located in Stephens County — total tax revenue returned in the MuniRevenue dataset is $113,491,326 across 2020-07-09 to 2026-05-08. Open the live revenue explorer below for monthly history, NAICS industry breakdown, anomaly detection, and a 12-month forecast.

Open Duncan Revenue Explorer View 12-Month Forecast
Total tax revenue returned
$113,491,326

Across 2020-07-09 to 2026-05-08

Tax types covered
sales, use
Monthly records
142
Source
OkTAP / Oklahoma Tax Commission

What MuniRevenue tracks for Duncan

Duncan, Oklahoma Sales Tax & Use Tax Data

MuniRevenue publishes monthly tax distributions for Duncan, Oklahoma sourced directly from the Oklahoma Tax Commission via the OkTAP system (oktap.tax.ok.gov). The dataset covers sales tax, use tax, and (where applicable) lodging tax — totaling $113,491,326 returned to Duncan across the period covered.

  • Monthly sales tax revenue for Duncan, OK with year-over-year and trailing-12-month comparisons.
  • NAICS industry breakdown showing which sectors are driving Duncan's tax base.
  • Anomaly detection — spikes, drops, and trend breaks flagged automatically.
  • Missed-filing signals identifying NAICS categories whose run-rate suddenly drops.
  • 12-month revenue forecast with 6-model comparison and economic-driver attribution.
  • Population-weighted per-capita comparison to peer Oklahoma cities.

Stephens County peer cities

Related Oklahoma cities

Open data & API

Programmatic access

All Duncan revenue data is available via JSON API:

  • GET /api/cities/6911 — city detail and tax-type summary.
  • GET /api/cities/6911/ledger?tax_type=sales — monthly history.
  • GET /api/cities/6911/naics — NAICS industry breakdown.
  • GET /api/cities/6911/forecast — 12-month forecast.

Related pages

Statewide and county context

Stephens County View OK City Revenue Rankings Statewide Anomalies Missed Filings

MuniRevenue uses public Oklahoma Tax Commission data to help city clerks, finance directors, mayors, and journalists spot revenue changes faster. Updated monthly within 7-15 days of OkTAP publication.