31:
1662:
300:
332:
1676:
1648:
110:
1833:"OMB Bulletin No. 23-01: Revised Delineations of Metropolitan Statistical Areas, Micropolitan Statistical Areas, and Combined Statistical Areas, and Guidance on Uses of the Delineations of These Areas"
75:
105:
85:
100:
90:
1733:
182:
80:
1738:
219:
70:
1718:
192:
1723:
1839:
147:
142:
2011:
1728:
57:
48:
212:
2006:
1699:
233:
1546:
157:
152:
95:
1762:
1458:
205:
65:
1982:
187:
376:
The sortable table below shows the number of combined, metropolitan and micropolitan statistical areas in each of the
1708:
276:
120:
1304:
1150:
167:
1745:
1480:
1062:
886:
245:
1977:
256:(μSAs) in the United States and Puerto Rico. Many of these 935 MSAs and μSAs are, in turn, components of larger
1832:
1326:
1282:
1260:
1172:
1800:
Because many metropolitan and micropolitan areas overlap jurisdictional boundaries, columns are not additive.
1773:
1768:
1590:
952:
578:
439:
434:
360:
352:
253:
249:
1694:
1106:
1084:
534:
1758:
1713:
1502:
1348:
930:
820:
429:
304:
398:
The number of core-based statistical areas (i.e., MSAs and μSAs) wholly or partially in the jurisdiction
1436:
1216:
1128:
1018:
974:
908:
864:
798:
710:
600:
556:
512:
1753:
1524:
1414:
996:
732:
644:
622:
490:
446:
424:
279:
meeting relevant population thresholds, plus adjacent territory that has a high degree of social and
257:
1238:
1040:
776:
666:
468:
264:
ties; as of 2023, 582 metropolitan and micropolitan areas are components of the 184 defined CSAs.
267:
Metropolitan and micropolitan statistical areas are defined as consisting of one or more adjacent
1370:
842:
688:
1392:
1194:
754:
283:
with the core, as measured by commuting ties. A metropolitan statistical area has at least one
268:
1667:
280:
8:
1681:
287:
with a population of at least 50,000. In a micropolitan statistical area, the largest
272:
237:
1951:
1653:
381:
340:
312:
1941:
This state shares one or more statistical areas with one or more other states.
392:
Total number of delineated areas wholly or partially in the named jurisdiction
2000:
1689:
1612:
1568:
40:
36:
1616:
385:
344:
316:
30:
377:
336:
335:
An enlargeable map of the 184 combined statistical areas (CSAs) of the
308:
299:
288:
284:
331:
261:
1989:
410:
Number of statistical areas in the United States and Puerto Rico
260:(CSAs) consisting of adjacent MSAs and μSAs that are linked by
1972:
1734:
List of U.S. cities by adjusted per capita personal income
404:
The number of μSAs wholly or partially in the jurisdiction
401:
The number of MSAs wholly or partially in the jurisdiction
395:
The number of CSAs wholly or partially in the jurisdiction
291:
has a population of at least 10,000 but less than 50,000.
1967:
1954:
shares both its statistical areas with nearby states.
1739:
List of United States counties and county-equivalents
1643:
240:for statistical purposes, using a set of standard
1719:List of U.S. states and territories by population
1998:
16:Defined statistical regions of the United States
1724:List of metropolitan areas of the United States
1990:United States Office of Management and Budget
1840:United States Office of Management and Budget
1746:United States Office of Management and Budget
388:as of 2023. For each jurisdiction, it lists:
213:
1827:
1825:
1823:
1821:
1819:
1817:
1729:List of United States cities by population
220:
206:
29:
371:
319:. The 393 MSAs are shown in medium green
1937:
1935:
1933:
1931:
1929:
1927:
1925:
1923:
1921:
1919:
1917:
1915:
1913:
1911:
1909:
1907:
1905:
1903:
1901:
1899:
1897:
1895:
1893:
1891:
1889:
1887:
1885:
1883:
1881:
1879:
1877:
1814:
330:
323:. The 542 μSAs are shown in light green
298:
1875:
1873:
1871:
1869:
1867:
1865:
1863:
1861:
1859:
1857:
1700:Index of United States-related articles
1999:
127:Populous cities and metropolitan areas
1854:
236:defines and delineates the nation's
13:
244:definitions. As of 2023, the U.S.
158:542 micropolitan statistical areas
153:393 metropolitan statistical areas
14:
2023:
2012:Demographics of the United States
1961:
1750:Statistical area (United States)
1709:Demographics of the United States
363:(μSAs) outside CSAs are shown in
355:(MSAs) outside CSAs are shown in
248:(OMB) defined and delineated 393
1674:
1660:
1646:
234:United States federal government
148:935 core-based statistical areas
39:, the most populous city in the
2007:United States statistical areas
246:Office of Management and Budget
1944:
1794:
361:micropolitan statistical areas
353:metropolitan statistical areas
303:An enlargeable map of the 935
254:micropolitan statistical areas
250:metropolitan statistical areas
143:184 combined statistical areas
1:
1807:
1774:Micropolitan statistical area
1769:Metropolitan statistical area
1695:Outline of the United States
1632:
1629:
1626:
1623:
1620:
1606:
1603:
1600:
1597:
1594:
1584:
1581:
1578:
1575:
1572:
1562:
1559:
1556:
1553:
1550:
1540:
1537:
1534:
1531:
1528:
1518:
1515:
1512:
1509:
1506:
1496:
1493:
1490:
1487:
1484:
1474:
1471:
1468:
1465:
1462:
1452:
1449:
1446:
1443:
1440:
1430:
1427:
1424:
1421:
1418:
1408:
1405:
1402:
1399:
1396:
1386:
1383:
1380:
1377:
1374:
1364:
1361:
1358:
1355:
1352:
1342:
1339:
1336:
1333:
1330:
1320:
1317:
1314:
1311:
1308:
1298:
1295:
1292:
1289:
1286:
1276:
1273:
1270:
1267:
1264:
1254:
1251:
1248:
1245:
1242:
1232:
1229:
1226:
1223:
1220:
1210:
1207:
1204:
1201:
1198:
1188:
1185:
1182:
1179:
1176:
1166:
1163:
1160:
1157:
1154:
1144:
1141:
1138:
1135:
1132:
1122:
1119:
1116:
1113:
1110:
1100:
1097:
1094:
1091:
1088:
1078:
1075:
1072:
1069:
1066:
1056:
1053:
1050:
1047:
1044:
1034:
1031:
1028:
1025:
1022:
1012:
1009:
1006:
1003:
1000:
990:
987:
984:
981:
978:
968:
965:
962:
959:
956:
946:
943:
940:
937:
934:
924:
921:
918:
915:
912:
902:
899:
896:
893:
890:
880:
877:
874:
871:
868:
858:
855:
852:
849:
846:
836:
833:
830:
827:
824:
814:
811:
808:
805:
802:
792:
789:
786:
783:
780:
770:
767:
764:
761:
758:
748:
745:
742:
739:
736:
726:
723:
720:
717:
714:
704:
701:
698:
695:
692:
682:
679:
676:
673:
670:
660:
657:
654:
651:
648:
638:
635:
632:
629:
626:
616:
613:
610:
607:
604:
594:
591:
588:
585:
582:
572:
569:
566:
563:
560:
550:
547:
544:
541:
538:
528:
525:
522:
519:
516:
506:
503:
500:
497:
494:
484:
481:
478:
475:
472:
462:
459:
456:
453:
450:
305:core-based statistical areas
178:See related population lists
7:
1973:United States Census Bureau
1759:Core-based statistical area
1714:United States Census Bureau
1639:
10:
2028:
258:combined statistical areas
183:North American metro areas
1983:USCB population estimates
1978:2010 United States Census
1754:Combined statistical area
1968:United States Government
1787:
1690:United States of America
307:(MSAs and μSAs) of the
294:
372:Types and distribution
368:
328:
193:States and territories
334:
302:
1952:District of Columbia
1668:United States portal
1547:District of Columbia
382:District of Columbia
341:District of Columbia
313:District of Columbia
281:economic integration
414:
1682:Puerto Rico portal
408:
369:
329:
275:with at least one
273:county equivalents
238:metropolitan areas
133:Metropolitan areas
1637:
1636:
421:Delineated areas
230:
229:
22:Population tables
2019:
1955:
1948:
1942:
1939:
1852:
1851:
1849:
1847:
1837:
1829:
1801:
1798:
1684:
1679:
1678:
1677:
1670:
1665:
1664:
1663:
1656:
1654:Geography portal
1651:
1650:
1649:
430:Core-based areas
415:
407:
366:
358:
350:
326:
322:
242:statistical area
222:
215:
208:
91:Spanish speakers
60:
33:
19:
18:
2027:
2026:
2022:
2021:
2020:
2018:
2017:
2016:
1997:
1996:
1964:
1959:
1958:
1949:
1945:
1940:
1855:
1845:
1843:
1842:. July 21, 2023
1835:
1831:
1830:
1815:
1810:
1805:
1804:
1799:
1795:
1790:
1680:
1675:
1673:
1666:
1661:
1659:
1652:
1647:
1645:
1642:
413:
412:
411:
374:
364:
356:
349:shades of green
348:
324:
320:
297:
277:urban core area
252:(MSAs) and 542
226:
197:
162:
115:
111:By decade/state
76:Ethnic identity
56:
43:
35:The skyline of
23:
17:
12:
11:
5:
2025:
2015:
2014:
2009:
1995:
1994:
1993:
1992:
1987:
1986:
1985:
1980:
1963:
1962:External links
1960:
1957:
1956:
1943:
1853:
1812:
1811:
1809:
1806:
1803:
1802:
1792:
1791:
1789:
1786:
1785:
1784:
1783:
1782:
1781:
1780:
1779:
1778:
1777:
1776:
1771:
1756:
1743:
1742:
1741:
1736:
1731:
1726:
1721:
1706:
1705:
1704:
1702:
1697:
1686:
1685:
1671:
1657:
1641:
1638:
1635:
1634:
1631:
1628:
1625:
1622:
1619:
1609:
1608:
1605:
1602:
1599:
1596:
1593:
1587:
1586:
1583:
1580:
1577:
1574:
1571:
1565:
1564:
1561:
1558:
1555:
1552:
1549:
1543:
1542:
1539:
1536:
1533:
1530:
1527:
1521:
1520:
1517:
1514:
1511:
1508:
1505:
1499:
1498:
1495:
1492:
1489:
1486:
1483:
1477:
1476:
1473:
1470:
1467:
1464:
1461:
1455:
1454:
1451:
1448:
1445:
1442:
1439:
1433:
1432:
1429:
1426:
1423:
1420:
1417:
1411:
1410:
1407:
1404:
1401:
1398:
1395:
1389:
1388:
1385:
1382:
1379:
1376:
1373:
1367:
1366:
1363:
1360:
1357:
1354:
1351:
1345:
1344:
1341:
1338:
1335:
1332:
1329:
1323:
1322:
1319:
1316:
1313:
1310:
1307:
1305:South Carolina
1301:
1300:
1297:
1294:
1291:
1288:
1285:
1279:
1278:
1275:
1272:
1269:
1266:
1263:
1257:
1256:
1253:
1250:
1247:
1244:
1241:
1235:
1234:
1231:
1228:
1225:
1222:
1219:
1213:
1212:
1209:
1206:
1203:
1200:
1197:
1191:
1190:
1187:
1184:
1181:
1178:
1175:
1169:
1168:
1165:
1162:
1159:
1156:
1153:
1151:North Carolina
1147:
1146:
1143:
1140:
1137:
1134:
1131:
1125:
1124:
1121:
1118:
1115:
1112:
1109:
1103:
1102:
1099:
1096:
1093:
1090:
1087:
1081:
1080:
1077:
1074:
1071:
1068:
1065:
1059:
1058:
1055:
1052:
1049:
1046:
1043:
1037:
1036:
1033:
1030:
1027:
1024:
1021:
1015:
1014:
1011:
1008:
1005:
1002:
999:
993:
992:
989:
986:
983:
980:
977:
971:
970:
967:
964:
961:
958:
955:
949:
948:
945:
942:
939:
936:
933:
927:
926:
923:
920:
917:
914:
911:
905:
904:
901:
898:
895:
892:
889:
883:
882:
879:
876:
873:
870:
867:
861:
860:
857:
854:
851:
848:
845:
839:
838:
835:
832:
829:
826:
823:
817:
816:
813:
810:
807:
804:
801:
795:
794:
791:
788:
785:
782:
779:
773:
772:
769:
766:
763:
760:
757:
751:
750:
747:
744:
741:
738:
735:
729:
728:
725:
722:
719:
716:
713:
707:
706:
703:
700:
697:
694:
691:
685:
684:
681:
678:
675:
672:
669:
663:
662:
659:
656:
653:
650:
647:
641:
640:
637:
634:
631:
628:
625:
619:
618:
615:
612:
609:
606:
603:
597:
596:
593:
590:
587:
584:
581:
575:
574:
571:
568:
565:
562:
559:
553:
552:
549:
546:
543:
540:
537:
531:
530:
527:
524:
521:
518:
515:
509:
508:
505:
502:
499:
496:
493:
487:
486:
483:
480:
477:
474:
471:
465:
464:
461:
458:
455:
452:
449:
443:
442:
437:
432:
427:
422:
419:
409:
406:
405:
402:
399:
396:
393:
373:
370:
296:
293:
228:
227:
225:
224:
217:
210:
202:
199:
198:
196:
195:
190:
185:
180:
174:
171:
170:
164:
163:
161:
160:
155:
150:
145:
139:
136:
135:
129:
128:
124:
123:
117:
116:
114:
113:
108:
103:
98:
93:
88:
83:
78:
73:
68:
62:
52:
51:
45:
44:
34:
26:
25:
24:of U.S. cities
15:
9:
6:
4:
3:
2:
2024:
2013:
2010:
2008:
2005:
2004:
2002:
1991:
1988:
1984:
1981:
1979:
1976:
1975:
1974:
1971:
1970:
1969:
1966:
1965:
1953:
1947:
1938:
1936:
1934:
1932:
1930:
1928:
1926:
1924:
1922:
1920:
1918:
1916:
1914:
1912:
1910:
1908:
1906:
1904:
1902:
1900:
1898:
1896:
1894:
1892:
1890:
1888:
1886:
1884:
1882:
1880:
1878:
1876:
1874:
1872:
1870:
1868:
1866:
1864:
1862:
1860:
1858:
1841:
1834:
1828:
1826:
1824:
1822:
1820:
1818:
1813:
1797:
1793:
1775:
1772:
1770:
1767:
1766:
1764:
1760:
1757:
1755:
1752:
1751:
1749:
1748:
1747:
1744:
1740:
1737:
1735:
1732:
1730:
1727:
1725:
1722:
1720:
1717:
1716:
1715:
1712:
1711:
1710:
1707:
1703:
1701:
1698:
1696:
1693:
1692:
1691:
1688:
1687:
1683:
1672:
1669:
1658:
1655:
1644:
1618:
1614:
1613:United States
1611:
1610:
1592:
1589:
1588:
1570:
1569:United States
1567:
1566:
1548:
1545:
1544:
1526:
1523:
1522:
1504:
1501:
1500:
1482:
1481:West Virginia
1479:
1478:
1460:
1457:
1456:
1438:
1435:
1434:
1416:
1413:
1412:
1394:
1391:
1390:
1372:
1369:
1368:
1350:
1347:
1346:
1328:
1325:
1324:
1306:
1303:
1302:
1284:
1281:
1280:
1262:
1259:
1258:
1240:
1237:
1236:
1218:
1215:
1214:
1196:
1193:
1192:
1174:
1171:
1170:
1152:
1149:
1148:
1130:
1127:
1126:
1108:
1105:
1104:
1086:
1083:
1082:
1064:
1063:New Hampshire
1061:
1060:
1042:
1039:
1038:
1020:
1017:
1016:
998:
995:
994:
976:
973:
972:
954:
951:
950:
932:
929:
928:
910:
907:
906:
888:
887:Massachusetts
885:
884:
866:
863:
862:
844:
841:
840:
822:
819:
818:
800:
797:
796:
778:
775:
774:
756:
753:
752:
734:
731:
730:
712:
709:
708:
690:
687:
686:
668:
665:
664:
646:
643:
642:
624:
621:
620:
602:
599:
598:
580:
577:
576:
558:
555:
554:
536:
533:
532:
514:
511:
510:
492:
489:
488:
470:
467:
466:
448:
445:
444:
441:
438:
436:
433:
431:
428:
426:
423:
420:
418:Jurisdiction
417:
416:
403:
400:
397:
394:
391:
390:
389:
387:
383:
379:
362:
354:
346:
342:
338:
333:
318:
314:
310:
306:
301:
292:
290:
286:
282:
278:
274:
270:
265:
263:
259:
255:
251:
247:
243:
239:
235:
223:
218:
216:
211:
209:
204:
203:
201:
200:
194:
191:
189:
186:
184:
181:
179:
176:
175:
173:
172:
169:
166:
165:
159:
156:
154:
151:
149:
146:
144:
141:
140:
138:
137:
134:
131:
130:
126:
125:
122:
119:
118:
112:
109:
107:
104:
102:
99:
97:
94:
92:
89:
87:
84:
82:
79:
77:
74:
72:
69:
67:
64:
63:
61:
59:
54:
53:
50:
47:
46:
42:
41:United States
38:
37:New York City
32:
28:
27:
21:
20:
1946:
1844:. Retrieved
1796:
1327:South Dakota
1283:Rhode Island
1261:Pennsylvania
1173:North Dakota
375:
266:
241:
231:
188:World cities
177:
132:
81:Foreign-born
55:
1617:Puerto Rico
1591:Puerto Rico
953:Mississippi
579:Connecticut
386:Puerto Rico
378:U.S. states
347:, shown in
345:Puerto Rico
317:Puerto Rico
168:Megaregions
121:Urban areas
2001:Categories
1808:References
1459:Washington
1107:New Mexico
1085:New Jersey
535:California
357:medium tan
58:Population
1503:Wisconsin
1349:Tennessee
931:Minnesota
821:Louisiana
365:light tan
337:50 states
309:50 states
262:commuting
101:By decade
1640:See also
1437:Virginia
1217:Oklahoma
1129:New York
1019:Nebraska
975:Missouri
909:Michigan
865:Maryland
799:Kentucky
711:Illinois
601:Delaware
557:Colorado
513:Arkansas
269:counties
106:By state
96:capitals
1525:Wyoming
1415:Vermont
997:Montana
733:Indiana
667:Hawaiʻi
645:Georgia
623:Florida
491:Arizona
447:Alabama
359:. The
71:Density
1846:May 2,
1615:&
1239:Oregon
1041:Nevada
777:Kansas
469:Alaska
384:, and
380:, the
351:. The
343:, and
339:, the
325:
321:
315:, and
311:, the
86:Income
49:Cities
1836:(PDF)
1788:Notes
1621:1119
1573:1106
1371:Texas
843:Maine
689:Idaho
1950:The
1848:2024
1763:list
1633:542
1630:393
1627:935
1624:184
1585:538
1582:387
1579:925
1576:181
1393:Utah
1195:Ohio
755:Iowa
440:μSAs
435:MSAs
425:CSAs
295:Maps
289:core
285:core
232:The
66:Area
1601:10
1595:13
1535:10
1529:10
1519:14
1516:15
1513:29
1510:11
1507:40
1494:10
1491:15
1485:20
1475:10
1472:13
1469:23
1463:29
1450:11
1447:15
1441:19
1403:11
1397:12
1387:41
1384:26
1381:67
1378:13
1375:80
1365:17
1362:10
1359:27
1353:34
1337:12
1331:14
1318:10
1315:16
1309:20
1277:16
1274:20
1271:36
1268:12
1265:48
1255:12
1249:20
1243:24
1233:17
1227:22
1221:28
1211:29
1208:15
1205:44
1202:11
1199:55
1167:24
1164:15
1161:39
1155:48
1145:14
1142:13
1139:27
1133:34
1123:13
1117:17
1111:19
1045:10
1029:13
1023:16
991:18
985:25
979:31
969:17
963:21
957:27
947:19
941:28
935:34
925:19
922:16
919:35
913:43
897:10
891:12
875:10
869:13
834:10
831:19
825:25
815:15
809:24
803:32
793:15
787:22
781:25
771:15
765:24
759:31
749:25
746:15
743:40
740:10
737:50
727:21
724:12
721:33
718:14
715:47
705:10
699:17
693:22
661:24
658:15
655:39
649:46
636:22
633:28
627:35
573:10
567:17
561:20
551:10
548:25
545:35
539:42
529:14
523:21
517:25
501:11
495:13
463:13
460:13
457:26
451:35
271:or
2003::
1856:^
1838:.
1816:^
1765:)
1607:4
1604:6
1598:3
1563:0
1560:1
1557:1
1554:1
1551:2
1541:8
1538:2
1532:0
1497:5
1488:5
1466:6
1453:4
1444:4
1431:5
1428:1
1425:6
1422:2
1419:8
1409:6
1406:5
1400:1
1356:7
1343:9
1340:3
1334:2
1321:6
1312:4
1299:0
1296:1
1293:1
1290:1
1287:2
1252:8
1246:4
1230:5
1224:6
1189:4
1186:4
1183:8
1180:1
1177:9
1158:9
1136:7
1120:4
1114:2
1101:0
1098:6
1095:6
1092:3
1089:9
1079:4
1076:2
1073:6
1070:2
1067:8
1057:5
1054:3
1051:8
1048:2
1035:9
1032:4
1026:3
1013:2
1010:5
1007:7
1004:0
1001:7
988:7
982:6
966:4
960:6
944:9
938:6
916:8
903:3
900:7
894:2
881:4
878:6
872:3
859:1
856:3
853:4
850:1
847:5
837:9
828:6
812:9
806:8
790:7
784:3
768:9
762:7
702:7
696:5
683:2
680:2
677:4
674:0
671:4
652:7
639:6
630:7
617:1
614:2
611:3
608:1
605:4
595:2
592:5
589:7
586:2
583:9
570:7
564:3
542:7
526:7
520:4
507:4
504:7
498:2
485:2
482:2
479:4
476:0
473:4
454:9
1850:.
1761:(
367:.
327:.
221:e
214:t
207:v
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
