I-35 Corridor U.S. Census statistics U.S. Census statistics

| Rank_CSA | Combined_Statistical_Area_or_Metropolitan_Statistical_Area_if_noted | States | _2007_Estimate | _2000_Population | Percent_Change_1990_2000 |
|---|---|---|---|---|---|
| (μSA 639) | Ponca City, OK μSA | OK | 45638 | 48080 | A890 -5.08% |
| (μSA 642) | Tahlequah, OK μSA | OK | 45393 | 42521 | A304 +6.75% |
| (μSA 662) | Duncan, OK μSA | OK | 43322 | 43182 | A645 +0.32% |
| (μSA 704) | Durant, OK μSA | OK | 39563 | 36534 | A239 +8.29% |
| (μSA 717) | Emporia, KS μSA | KS | 38863 | 38965 | A690 -0.26% |