Oklahoma County, OK Population and Components of Change
| Date |
Population |
% Change |
Components of Change |
Total Population Change |
Births |
Deaths |
Inter- national Immigra- tion |
Net Domestic Migration |
| 1970 | 527,717 | - | - |
- | - | - | - |
| 1971 | 542,600 | 2.8 | 14,883 |
- | - | - | - |
| 1972 | 549,200 | 1.2 | 6,600 |
- | - | - | - |
| 1973 | 551,100 | 0.3 | 1,900 |
- | - | - | - |
| 1974 | 546,900 | -0.8 | -4,200 |
- | - | - | - |
| 1975 | 549,900 | 0.5 | 3,000 |
- | - | - | - |
| 1976 | 552,300 | 0.4 | 2,400 |
- | - | - | - |
| 1977 | 554,000 | 0.3 | 1,700 |
- | - | - | - |
| 1978 | 560,200 | 1.1 | 6,200 |
- | - | - | - |
| 1979 | 559,700 | -0.1 | -500 |
- | - | - | - |
| 1980 | 568,933 | 1.6 | 9,233 |
- | - | - | - |
| 1981 | 581,207 | 2.2 | 12,274 |
13,780 | 6,215 | - | - |
| 1982 | 601,966 | 3.6 | 20,759 |
11,767 | 4,995 | - | - |
| 1983 | 619,780 | 3.0 | 17,814 |
12,219 | 5,065 | - | - |
| 1984 | 621,481 | 0.3 | 1,701 |
12,036 | 5,082 | - | - |
| 1985 | 620,966 | -0.1 | -515 |
11,740 | 5,092 | - | - |
| 1986 | 614,469 | -1.0 | -6,497 |
11,221 | 5,162 | - | - |
| 1987 | 601,241 | -2.2 | -13,228 |
10,444 | 5,186 | - | - |
| 1988 | 599,675 | -0.3 | -1,566 |
10,096 | 5,229 | - | - |
| 1989 | 601,066 | 0.2 | 1,391 |
10,202 | 5,248 | - | - |
| 1990 | 599,611 | -0.2 | -1,455 |
7,692 | 3,941 | - | - |
| 1991 | 606,535 | 1.2 | 6,924 |
12,551 | 6,595 | 1,195 | -2,525 |
| 1992 | 615,216 | 1.4 | 8,681 |
10,377 | 5,592 | 1,088 | 321 |
| 1993 | 623,640 | 1.4 | 8,424 |
10,147 | 5,692 | 1,166 | 343 |
| 1994 | 631,136 | 1.2 | 7,496 |
10,078 | 5,889 | 1,061 | -148 |
| 1995 | 634,374 | 0.5 | 3,238 |
9,857 | 6,025 | 1,219 | -3,917 |
| 1996 | 640,451 | 1.0 | 6,077 |
9,960 | 6,173 | 1,451 | -1,115 |
| 1997 | 646,277 | 0.9 | 5,826 |
10,372 | 6,040 | 1,515 | -2,428 |
| 1998 | 650,289 | 0.6 | 4,012 |
10,700 | 6,239 | 1,419 | -3,906 |
| 1999 | 657,182 | 1.1 | 6,893 |
10,822 | 6,163 | 1,445 | -2,231 |
| 2000 | 660,448 | 0.5 | 3,266 |
- | - | - | - |
| 2001 | 665,637 | 0.8 | 5,189 |
13,662 | 7,973 | 3,507 | -3,526 |
| 2002 | 672,875 | 1.1 | 7,238 |
11,325 | 6,441 | 2,388 | 502 |
| 2003 | 677,435 | 0.7 | 4,560 |
11,619 | 6,370 | 1,533 | -1,357 |
| 2004 | 680,988 | 0.5 | 3,553 |
11,598 | 6,354 | 2,454 | -3,684 |
| 2005 | 687,123 | 0.9 | 6,135 |
11,763 | 6,358 | 2,115 | -864 |
| 2006 | 694,589 | 1.1 | 7,466 |
12,098 | 6,225 | 2,372 | -523 |
| 2007 | 701,807 | 1.0 | 7,218 |
12,125 | 6,271 | 2,140 | -831 |
Note: Decade years represent April 1, Census data, not the mid-year estimates.
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