82:
use a given ZIP code. In assembling census statistical units to create ZCTAs, the Census Bureau took the ZIP code used by the majority of addresses in each census unit at the time the data was compiled. As a result, some addresses end up with a ZCTA code that is different from their ZIP code. ZCTAs
69:
boundaries, so the Census Bureau asserts that "there is no correlation between ZIP codes and Census Bureau geography". Moreover, the USPS frequently realigns, merges, or splits ZIP codes to meet changing needs. These changes are usually not reflected in the annual
608:
71:
83:
are not developed for ZIP codes that comprise only a small number of addresses. Several ZCTAs represent ZIPs that no longer exist due to realignment by the USPS.
421:
356:
318:
734:
465:
411:
216:
86:
There are approximately 42,000 ZIP Codes and 32,000 ZCTAs. The reason that there is not one ZCTA for every ZIP Code is that only populated
426:
141:
373:
443:
38:
datasets. This new entity was developed to overcome the difficulties in precisely defining the land area covered by each
585:
472:
395:
431:
351:
335:
209:
189:
153:
552:
390:
436:
385:
380:
703:
280:
46:
547:
368:
202:
27:
330:
49:(USPS) ZIP code service areas, but are not the same as ZIP codes. Individual USPS ZIP codes can cross
713:
613:
455:
363:
303:
35:
31:
645:
270:
448:
103:
578:
493:
416:
42:. Defining the extent of an area is necessary in order to tabulate census data for that area.
503:
477:
498:
225:
8:
79:
529:
508:
325:
313:
62:
739:
571:
708:
250:
460:
240:
91:
260:
194:
128:
728:
687:
308:
563:
534:
524:
255:
75:
66:
58:
275:
54:
245:
50:
90:
are included in the Census data, and thus ZIP Codes that only serve
594:
108:
39:
30:
for tabulating summary statistics. These were introduced with the
671:
650:
655:
609:
Highest-income ZIP Code
Tabulation Areas in the United States
190:
United States Census Bureau ZIP Code
Tabulation Areas (ZCTAs)
154:
United States Census Bureau ZIP Code
Tabulation Areas (ZCTAs)
265:
165:
74:
releases. Each ZCTA is constructed by aggregating the
16:
U.S. Census area of all places with the same ZIP Code
166:"U.S. Census Bureau data provided by GreatData.com"
45:ZCTAs are generalized area representations of the
726:
224:
34:and continued with the 2010 Census and 5 year
593:
579:
210:
26:) are statistical entities developed by the
586:
572:
217:
203:
727:
735:United States Census Bureau geography
567:
198:
13:
14:
751:
183:
336:Oklahoma Tribal Statistical Area
553:Office of Management and Budget
391:New England city and town area
158:
147:
135:
121:
1:
386:Micropolitan statistical area
381:Metropolitan statistical area
114:
704:United States Postal Service
281:United States Virgin Islands
94:have no corresponding ZCTA.
47:United States Postal Service
7:
369:Core-based statistical area
129:"American Community Survey"
97:
28:United States Census Bureau
10:
758:
473:State legislative district
331:Off-reservation trust land
714:Beverly Hills Post Office
696:
680:
664:
638:
622:
614:List of ZIP Code prefixes
601:
595:United States Postal Code
543:
517:
486:
456:Public use microdata area
404:
364:Combined statistical area
344:
304:Alaska Native corporation
296:
233:
36:American Community Survey
20:ZIP Code Tabulation Areas
646:Intelligent Mail barcode
630:ZIP Code Tabulation Area
352:Primary statistical area
288:ZIP Code Tabulation Area
271:Northern Mariana Islands
104:Census-designated place
494:Census county division
412:Congressional district
504:Traffic analysis zone
499:Minor civil division
226:United States census
144:, U.S. Census Bureau
142:ZIP Code Information
427:Alaska census area
326:Hawaiian home land
314:Indian reservation
76:Census 2010 blocks
63:census block group
722:
721:
561:
560:
478:Urban growth area
449:Census-designated
747:
709:10048 (ZIP code)
588:
581:
574:
565:
564:
432:Independent city
251:Federal District
219:
212:
205:
196:
195:
177:
176:
174:
172:
162:
156:
151:
145:
139:
133:
132:
125:
757:
756:
750:
749:
748:
746:
745:
744:
725:
724:
723:
718:
692:
676:
660:
634:
618:
597:
592:
562:
557:
539:
513:
509:Voting district
482:
461:School district
400:
340:
292:
229:
223:
186:
181:
180:
170:
168:
164:
163:
159:
152:
148:
140:
136:
127:
126:
122:
117:
100:
17:
12:
11:
5:
755:
754:
743:
742:
737:
720:
719:
717:
716:
711:
706:
700:
698:
694:
693:
691:
690:
684:
682:
678:
677:
675:
674:
668:
666:
662:
661:
659:
658:
653:
648:
642:
640:
636:
635:
633:
632:
626:
624:
620:
619:
617:
616:
611:
605:
603:
599:
598:
591:
590:
583:
576:
568:
559:
558:
556:
555:
550:
544:
541:
540:
538:
537:
532:
527:
521:
519:
515:
514:
512:
511:
506:
501:
496:
490:
488:
484:
483:
481:
480:
475:
470:
469:
468:
458:
453:
452:
451:
441:
440:
439:
434:
429:
424:
414:
408:
406:
402:
401:
399:
398:
393:
388:
383:
378:
377:
376:
366:
361:
360:
359:
348:
346:
342:
341:
339:
338:
333:
328:
323:
322:
321:
311:
306:
300:
298:
294:
293:
291:
290:
285:
284:
283:
278:
273:
268:
263:
261:American Samoa
253:
248:
243:
237:
235:
231:
230:
222:
221:
214:
207:
199:
193:
192:
185:
184:External links
182:
179:
178:
157:
146:
134:
119:
118:
116:
113:
112:
111:
106:
99:
96:
15:
9:
6:
4:
3:
2:
753:
752:
741:
738:
736:
733:
732:
730:
715:
712:
710:
707:
705:
702:
701:
699:
695:
689:
688:J. Edward Day
686:
685:
683:
679:
673:
670:
669:
667:
663:
657:
654:
652:
649:
647:
644:
643:
641:
637:
631:
628:
627:
625:
621:
615:
612:
610:
607:
606:
604:
600:
596:
589:
584:
582:
577:
575:
570:
569:
566:
554:
551:
549:
548:Census Bureau
546:
545:
542:
536:
533:
531:
528:
526:
523:
522:
520:
516:
510:
507:
505:
502:
500:
497:
495:
492:
491:
489:
485:
479:
476:
474:
471:
467:
464:
463:
462:
459:
457:
454:
450:
447:
446:
445:
442:
438:
435:
433:
430:
428:
425:
423:
420:
419:
418:
415:
413:
410:
409:
407:
403:
397:
394:
392:
389:
387:
384:
382:
379:
375:
372:
371:
370:
367:
365:
362:
358:
355:
354:
353:
350:
349:
347:
343:
337:
334:
332:
329:
327:
324:
320:
317:
316:
315:
312:
310:
309:Indian colony
307:
305:
302:
301:
299:
295:
289:
286:
282:
279:
277:
274:
272:
269:
267:
264:
262:
259:
258:
257:
254:
252:
249:
247:
244:
242:
239:
238:
236:
232:
227:
220:
215:
213:
208:
206:
201:
200:
197:
191:
188:
187:
167:
161:
155:
150:
143:
138:
130:
124:
120:
110:
107:
105:
102:
101:
95:
93:
89:
84:
81:
77:
73:
68:
64:
60:
56:
52:
48:
43:
41:
37:
33:
29:
25:
21:
629:
487:County-level
345:Metropolitan
297:Native areas
287:
256:Insular area
169:. Retrieved
160:
149:
137:
123:
87:
85:
67:census block
59:census tract
44:
23:
19:
18:
530:Block group
405:State-level
276:Puerto Rico
32:Census 2000
729:Categories
396:Urban area
171:5 February
115:References
437:Municipio
80:addresses
53:, place,
740:ZIP code
241:Division
109:ZIP Code
98:See also
92:PO Boxes
40:ZIP code
697:Related
672:Mr. ZIP
651:POSTNET
234:Regions
681:People
656:PLANET
417:County
228:topics
78:whose
55:county
665:Media
639:Tools
623:Areas
602:Lists
535:Tract
525:Block
518:Local
466:lists
444:Place
246:State
88:areas
72:TIGER
51:state
24:ZCTAs
422:list
374:list
357:list
319:list
266:Guam
173:2013
65:and
731::
61:,
57:,
587:e
580:t
573:v
218:e
211:t
204:v
175:.
131:.
22:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.