Reference Data in Tulsa 12 indicators covering reference data for Tulsa. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 580.08 Degree days 2025 down 14.1% 173rd Cooling and heating degree days - Cities and FUAs — Change in cooling -98.83 Degree days 2025 down 2,382.3% 1236th Cooling and heating degree days - Cities and FUAs 1,207 Degree days 2025 down 4.3% 816th Cooling and heating degree days - Cities and FUAs — Change in heating -150.13 Degree days 2025 down 56.5% 362nd Precipitation - Cities and FUAs — Extreme precipitation days 15.96 Days per year 2024 up 67.2% 273rd Precipitation - Cities and FUAs — Change in extreme precipitation 0.3453 Days per year 2024 up 105.7% 788th Dependency ratio - Cities and FUAs 24.5 Percentage of population aged 15-64 years 2024 up 23.1% 853rd Wind threats - Cities and FUAs — Exposure to wind threats 1.91 Percentage of area 2023 — 249th Coastal flooding - Cities and FUAs — Built-up area exposure to 0 Percentage of built-up area 2022 — 277th Main mode of transport to work - Cities and FUAs — Employed persons 287,226 Persons 2023 up 3.9% 69th Internet speed - Cities and FUAs — Downloading speed -1.2 Percentage of national value 2025 up 65.7% 931st Internet speed - Cities and FUAs — Uploading speed 10.9 Percentage of national value 2025 up 127.1% 466th