371:
337:, whereas westbound buses use Washington Street to access the terminus. The M21 stays on Houston Street until Columbia Street. Eastbound buses continue to FDR Drive, and use the service road to access Grand Street, where they terminate. Westbound buses then use Lewis Street, Delancey Street, and Columbia Street to access Houston St, where they head back to the West Side. During the afternoon rush hour, M21 buses short turn at Sixth Avenue instead of terminating at Washington Street.
38:
1846:
385:
Due to the 2010 budget crisis, the M21 which ran to 29th Street via Avenue C and weekend service was discontinued on June 27, 2010, in conjunction with an extension to its current terminus at Grand Street and FDR Drive. Weekend service was restored on
January 6, 2013. On January 3, 2022, the M21 had
1214:
1431:
1391:
1421:
1411:
1745:
1612:
1069:
1064:
604:
386:
its western terminus during PM rush hours truncated to 6th Avenue due to rush hour traffic on Varick Street approaching the
Holland Tunnel.
472:
1117:
1112:
1107:
1102:
1092:
1059:
1178:
982:
977:
1097:
1074:
1140:
1436:
703:
1860:
1482:
1145:
1545:
1406:
962:
1464:
1235:
1054:
1605:
1302:
1487:
1272:
597:
351:
1150:
1942:
1937:
1815:
1810:
1805:
1795:
1502:
1292:
967:
955:
1160:
1621:
1277:
1044:
1034:
829:
625:
66:
564:
538:
1209:
1039:
663:
403:
1598:
1555:
950:
673:
350:
The M21 was originally the New York City
Department of Plant and Structures bus route M10, and later became
1257:
1219:
1049:
945:
590:
1155:
317:
and M21 are operated by the New York City
Transit Authority, and based out of the Michael J. Quill Depot.
1525:
1416:
1340:
1262:
1122:
683:
653:
429:
56:
1396:
1297:
1287:
1229:
713:
613:
163:
1800:
1459:
1454:
1386:
824:
359:
1835:
1830:
1820:
1650:
1645:
1640:
1635:
1492:
992:
987:
972:
867:
751:
177:
1497:
1916:
1911:
1906:
1901:
1885:
1880:
1875:
1870:
1865:
1785:
1780:
1775:
1770:
1765:
1750:
1720:
1715:
1700:
1695:
1690:
1685:
1680:
1575:
1530:
1355:
1282:
763:
269:
261:
1670:
1665:
1660:
1570:
1540:
1335:
1312:
997:
909:
798:
708:
314:
76:
1520:
1252:
834:
793:
783:
698:
658:
483:
1560:
1401:
1267:
904:
884:
773:
375:
370:
8:
1426:
1224:
1005:
718:
1825:
1790:
1735:
1730:
919:
889:
508:
89:
582:
1760:
1740:
1725:
1705:
1675:
1550:
726:
355:
1755:
1655:
1565:
1535:
1345:
1201:
1026:
872:
862:
778:
756:
746:
642:
1242:
879:
852:
736:
306:
173:
137:
133:
857:
768:
741:
693:
688:
678:
334:
310:
290:
96:
1931:
1474:
1378:
1350:
1307:
1247:
914:
788:
298:
1327:
1170:
813:
330:
326:
302:
152:
147:
129:
103:
1590:
1446:
1132:
929:
894:
842:
668:
37:
1512:
1322:
1084:
940:
808:
847:
731:
560:
534:
433:
378:
294:
286:
236:
181:
118:
93:
86:
325:
The M21 bus route begins at Spring Street and Hudson Street in the
100:
899:
42:
A 2021 Nova Bus LFS HEV (9689) on the M21 in SoHo, Manhattan
1845:
447:
381:(6743) on the M21 at Houston/Varick Streets in May 2018.
612:
482:. Metropolitan Transportation Authority. Archived from
428:
515:. Metropolitan Transportation Authority. January 2013
155: - 6th Avenue and Spring Street (PM rush hour)
1929:
1606:
1356:Public Service / Transport of New Jersey
598:
1620:
1613:
1599:
605:
591:
509:"Weekend service restored on Houston St"
396:
369:
1108:Middlesex / Monmouth / Morris
1930:
1594:
586:
541:from the original on October 13, 2021
567:from the original on January 7, 2022
404:"Subway and bus ridership for 2023"
13:
14:
1954:
365:
362:streetcar on September 21, 1919.
354:'s route 21. This route replaced
352:New York City Omnibus Corporation
1844:
1098:Essex / Hudson / Union
345:
320:
36:
18:Bus route in Manhattan, New York
626:Transportation in New York City
301:. The M21 operates between the
150: – Spring St and Hudson St
67:New York City Transit Authority
553:
527:
501:
473:"NYCT Revised Service Changes"
465:
440:
422:
1:
1392:Coney Island–Stillwell Avenue
389:
266: {{{system_nav}}}
7:
1488:Mount Vernon-Petrillo Plaza
1118:Special event and park-ride
430:MTA Regional Bus Operations
57:MTA Regional Bus Operations
10:
1959:
340:
1894:
1853:
1842:
1628:
1511:
1473:
1445:
1437:Williamsburg Bridge Plaza
1377:
1368:
1321:
1200:
1191:
1169:
1131:
1083:
1025:
1018:
928:
807:
641:
634:
621:
242:
232:
224:
216:
208:
200:
195:
187:
169:
159:
143:
125:
114:
109:
82:
72:
62:
52:
47:
35:
30:
23:
1407:George Washington Bridge
31:Houston Street Crosstown
1943:MTA Regional Bus routes
1938:Bus routes in Manhattan
1622:Bus routes in Manhattan
1278:New York Transportation
614:Greater New York region
191:2.5 miles (4.0 km)
1236:5th Ave Transportation
382:
329:. Eastbound buses use
77:Michael J. Quill Depot
1895:Former express routes
1273:New York City Omnibus
1225:Varsity & Command
1093:Bergen / Passaic
373:
1465:Rosa Parks Hempstead
1422:Ridgewood Intermodal
774:Hampton Luxury Liner
489:on December 18, 2010
1854:Former local routes
1521:Broadway (Paterson)
1113:North Jersey to NYC
1460:Mineola Intermodal
1230:Fifth Avenue Coach
1060:Express within NYC
561:"M21 bus schedule"
535:"M21 bus schedule"
434:"M21 bus schedule"
383:
126:Communities served
1925:
1924:
1588:
1587:
1584:
1583:
1364:
1363:
1238:
1187:
1186:
1014:
1013:
356:New York Railways
280:
279:
276:
275:
255:
254:
201:Weekend frequency
1950:
1848:
1615:
1608:
1601:
1592:
1591:
1536:Hoboken Terminal
1375:
1374:
1233:
1210:Atlantic Express
1198:
1197:
1023:
1022:
779:Hudson Rail Link
704:Roosevelt Island
654:MTA Regional Bus
639:
638:
607:
600:
593:
584:
583:
577:
576:
574:
572:
557:
551:
550:
548:
546:
531:
525:
524:
522:
520:
505:
499:
498:
496:
494:
488:
477:
469:
463:
462:
460:
458:
444:
438:
437:
426:
420:
419:
417:
415:
410:. April 29, 2024
400:
257:
256:
244:
243:
217:Annual patronage
212:6:30 AM-11:50 PM
204:Every 30 minutes
121:, New York, U.S.
40:
21:
20:
1958:
1957:
1953:
1952:
1951:
1949:
1948:
1947:
1928:
1927:
1926:
1921:
1890:
1849:
1840:
1624:
1619:
1589:
1580:
1507:
1469:
1441:
1432:Victor A. Moore
1370:
1360:
1326:
1317:
1215:Caravan Transit
1193:
1183:
1165:
1127:
1079:
1010:
924:
812:
803:
630:
617:
611:
581:
580:
570:
568:
559:
558:
554:
544:
542:
533:
532:
528:
518:
516:
507:
506:
502:
492:
490:
486:
475:
471:
470:
466:
456:
454:
446:
445:
441:
427:
423:
413:
411:
402:
401:
397:
392:
368:
348:
343:
323:
313:crosstown. The
309:, serving as a
307:Lower East Side
174:Lower East Side
151:
138:Lower East Side
99:
92:
43:
26:
19:
12:
11:
5:
1956:
1946:
1945:
1940:
1923:
1922:
1920:
1919:
1914:
1909:
1904:
1898:
1896:
1892:
1891:
1889:
1888:
1883:
1878:
1873:
1868:
1863:
1857:
1855:
1851:
1850:
1843:
1841:
1839:
1838:
1833:
1828:
1823:
1818:
1813:
1808:
1803:
1798:
1793:
1788:
1783:
1778:
1773:
1768:
1763:
1758:
1753:
1748:
1743:
1738:
1733:
1728:
1723:
1718:
1713:
1708:
1703:
1698:
1693:
1688:
1683:
1678:
1673:
1668:
1663:
1658:
1653:
1648:
1643:
1638:
1632:
1630:
1629:Current routes
1626:
1625:
1618:
1617:
1610:
1603:
1595:
1586:
1585:
1582:
1581:
1579:
1578:
1573:
1568:
1563:
1558:
1553:
1548:
1546:Journal Square
1543:
1538:
1533:
1528:
1526:Exchange Place
1523:
1517:
1515:
1509:
1508:
1506:
1505:
1500:
1495:
1490:
1485:
1479:
1477:
1471:
1470:
1468:
1467:
1462:
1457:
1451:
1449:
1443:
1442:
1440:
1439:
1434:
1429:
1424:
1419:
1417:Port Authority
1414:
1412:Jamaica Center
1409:
1404:
1399:
1394:
1389:
1383:
1381:
1372:
1366:
1365:
1362:
1361:
1359:
1358:
1353:
1348:
1343:
1338:
1332:
1330:
1319:
1318:
1316:
1315:
1310:
1305:
1300:
1295:
1290:
1288:Queens Surface
1285:
1280:
1275:
1270:
1265:
1260:
1258:Madison Avenue
1255:
1250:
1245:
1240:
1227:
1222:
1217:
1212:
1206:
1204:
1195:
1189:
1188:
1185:
1184:
1182:
1181:
1175:
1173:
1167:
1166:
1164:
1163:
1158:
1153:
1148:
1143:
1137:
1135:
1129:
1128:
1126:
1125:
1120:
1115:
1110:
1105:
1100:
1095:
1089:
1087:
1081:
1080:
1078:
1077:
1072:
1067:
1062:
1057:
1052:
1047:
1042:
1037:
1031:
1029:
1020:
1016:
1015:
1012:
1011:
1009:
1008:
1003:
1000:
995:
990:
985:
980:
975:
970:
965:
960:
959:
958:
953:
948:
938:
934:
932:
926:
925:
923:
922:
917:
912:
907:
902:
897:
892:
887:
882:
877:
876:
875:
870:
865:
860:
855:
845:
840:
837:
832:
827:
825:NJ Transit Bus
822:
818:
816:
805:
804:
802:
801:
796:
791:
786:
781:
776:
771:
769:Hampton Jitney
766:
761:
760:
759:
754:
749:
744:
739:
729:
724:
721:
716:
711:
706:
701:
696:
691:
686:
681:
676:
671:
666:
661:
656:
651:
647:
645:
636:
632:
631:
629:
628:
622:
619:
618:
610:
609:
602:
595:
587:
579:
578:
552:
526:
500:
464:
448:"MTA Bus Time"
439:
421:
394:
393:
391:
388:
367:
366:Recent history
364:
347:
344:
342:
339:
335:Houston Street
322:
319:
311:Houston Street
291:public transit
289:constitutes a
278:
277:
274:
273:
267:
264:
253:
252:
249:
248:
240:
239:
234:
230:
229:
226:
222:
221:
220:300,809 (2023)
218:
214:
213:
210:
206:
205:
202:
198:
197:
193:
192:
189:
185:
184:
171:
167:
166:
161:
157:
156:
145:
141:
140:
127:
123:
122:
116:
112:
111:
107:
106:
84:
80:
79:
74:
70:
69:
64:
60:
59:
54:
50:
49:
45:
44:
41:
33:
32:
28:
27:
24:
17:
9:
6:
4:
3:
2:
1955:
1944:
1941:
1939:
1936:
1935:
1933:
1918:
1915:
1913:
1910:
1908:
1905:
1903:
1900:
1899:
1897:
1893:
1887:
1884:
1882:
1879:
1877:
1874:
1872:
1869:
1867:
1864:
1862:
1859:
1858:
1856:
1852:
1847:
1837:
1834:
1832:
1829:
1827:
1824:
1822:
1819:
1817:
1814:
1812:
1809:
1807:
1804:
1802:
1799:
1797:
1794:
1792:
1789:
1787:
1784:
1782:
1779:
1777:
1774:
1772:
1769:
1767:
1764:
1762:
1759:
1757:
1754:
1752:
1749:
1747:
1744:
1742:
1739:
1737:
1734:
1732:
1729:
1727:
1724:
1722:
1719:
1717:
1714:
1712:
1709:
1707:
1704:
1702:
1699:
1697:
1694:
1692:
1689:
1687:
1684:
1682:
1679:
1677:
1674:
1672:
1669:
1667:
1664:
1662:
1659:
1657:
1654:
1652:
1649:
1647:
1644:
1642:
1639:
1637:
1634:
1633:
1631:
1627:
1623:
1616:
1611:
1609:
1604:
1602:
1597:
1596:
1593:
1577:
1574:
1572:
1569:
1567:
1564:
1562:
1559:
1557:
1554:
1552:
1549:
1547:
1544:
1542:
1539:
1537:
1534:
1532:
1529:
1527:
1524:
1522:
1519:
1518:
1516:
1514:
1510:
1504:
1503:Spring Valley
1501:
1499:
1496:
1494:
1491:
1489:
1486:
1484:
1481:
1480:
1478:
1476:
1475:Hudson Valley
1472:
1466:
1463:
1461:
1458:
1456:
1453:
1452:
1450:
1448:
1444:
1438:
1435:
1433:
1430:
1428:
1425:
1423:
1420:
1418:
1415:
1413:
1410:
1408:
1405:
1403:
1402:Fordham Plaza
1400:
1398:
1395:
1393:
1390:
1388:
1385:
1384:
1382:
1380:
1379:New York City
1376:
1373:
1367:
1357:
1354:
1352:
1349:
1347:
1344:
1342:
1339:
1337:
1334:
1333:
1331:
1329:
1324:
1320:
1314:
1311:
1309:
1306:
1304:
1301:
1299:
1296:
1294:
1291:
1289:
1286:
1284:
1281:
1279:
1276:
1274:
1271:
1269:
1266:
1264:
1261:
1259:
1256:
1254:
1251:
1249:
1246:
1244:
1241:
1237:
1231:
1228:
1226:
1223:
1221:
1218:
1216:
1213:
1211:
1208:
1207:
1205:
1203:
1199:
1196:
1190:
1180:
1177:
1176:
1174:
1172:
1168:
1162:
1159:
1157:
1154:
1152:
1149:
1147:
1144:
1142:
1139:
1138:
1136:
1134:
1130:
1124:
1121:
1119:
1116:
1114:
1111:
1109:
1106:
1104:
1101:
1099:
1096:
1094:
1091:
1090:
1088:
1086:
1082:
1076:
1073:
1071:
1068:
1066:
1063:
1061:
1058:
1056:
1055:Staten Island
1053:
1051:
1048:
1046:
1043:
1041:
1038:
1036:
1033:
1032:
1030:
1028:
1024:
1021:
1017:
1007:
1004:
1001:
999:
996:
994:
991:
989:
986:
984:
981:
979:
976:
974:
971:
969:
966:
964:
961:
957:
954:
952:
949:
947:
944:
943:
942:
939:
936:
935:
933:
931:
927:
921:
918:
916:
913:
911:
908:
906:
903:
901:
898:
896:
893:
891:
888:
886:
883:
881:
878:
874:
871:
869:
866:
864:
861:
859:
856:
854:
851:
850:
849:
846:
844:
841:
838:
836:
833:
831:
828:
826:
823:
820:
819:
817:
815:
810:
806:
800:
797:
795:
792:
790:
787:
785:
782:
780:
777:
775:
772:
770:
767:
765:
762:
758:
755:
753:
750:
748:
745:
743:
740:
738:
735:
734:
733:
730:
728:
725:
722:
720:
717:
715:
712:
710:
707:
705:
702:
700:
697:
695:
692:
690:
687:
685:
682:
680:
677:
675:
672:
670:
667:
665:
662:
660:
657:
655:
652:
649:
648:
646:
644:
640:
637:
633:
627:
624:
623:
620:
615:
608:
603:
601:
596:
594:
589:
588:
585:
566:
562:
556:
540:
536:
530:
514:
510:
504:
493:September 29,
485:
481:
474:
468:
457:September 29,
453:
449:
443:
435:
431:
425:
409:
405:
399:
395:
387:
380:
377:
372:
363:
361:
360:Avenue C Line
357:
353:
346:Early history
338:
336:
332:
328:
321:Current route
318:
316:
312:
308:
304:
300:
299:New York City
296:
292:
288:
285:
271:
268:
265:
263:
259:
258:
251:
250:
246:
245:
241:
238:
235:
231:
227:
223:
219:
215:
211:
207:
203:
199:
194:
190:
186:
183:
179:
175:
172:
168:
165:
162:
158:
154:
149:
146:
142:
139:
135:
131:
128:
124:
120:
117:
113:
108:
105:
102:
98:
97:Xcelsior XE40
95:
91:
90:Xcelsior XD40
88:
85:
81:
78:
75:
71:
68:
65:
61:
58:
55:
51:
46:
39:
34:
29:
22:
16:
1710:
1493:White Plains
1483:New Rochelle
1387:165th Street
1328:Pennsylvania
1268:New York Bus
1220:Poughkeepsie
1171:Pennsylvania
993:River Valley
920:Trans-Bridge
814:Pennsylvania
569:. Retrieved
555:
543:. Retrieved
529:
517:. Retrieved
513:web.mta.info
512:
503:
491:. Retrieved
484:the original
479:
467:
455:. Retrieved
451:
442:
424:
412:. Retrieved
407:
398:
384:
349:
331:Sixth Avenue
327:West Village
324:
303:West Village
283:
281:
178:Grand Street
153:West Village
148:West Village
130:West Village
15:
1447:Long Island
1397:Eltingville
1283:North Shore
1263:Long Island
1133:Connecticut
1075:Westchester
930:Connecticut
719:Westchester
669:Hudson Link
616:bus transit
452:bt.mta.info
1932:Categories
1531:Hackensack
1513:New Jersey
1455:Long Beach
1427:St. George
1323:New Jersey
1141:Bridgeport
1085:New Jersey
968:Housatonic
963:Bridgeport
941:CT Transit
868:Short Line
809:New Jersey
752:Short Line
679:Long Beach
674:Huntington
659:Clarkstown
519:August 21,
390:References
379:VII OG HEV
333:to access
164:Houston St
1576:Weehawken
1571:Ridgewood
1541:Irvington
1313:Z & M
1293:Soundview
1194:operators
1151:New Haven
1045:Manhattan
1006:Peter Pan
998:Southeast
983:Northwest
978:Northeast
956:Waterbury
951:New Haven
915:Princeton
880:Greyhound
853:Community
848:Coach USA
835:Hunterdon
794:Trailways
737:Community
732:Coach USA
635:Operators
571:March 31,
545:March 31,
295:Manhattan
287:bus route
247:Route map
233:Timetable
225:Transfers
182:FDR Drive
119:Manhattan
94:New Flyer
87:New Flyer
1566:Red Bank
1551:Lakewood
1298:Steinway
1234:earlier
1202:New York
1161:Stamford
1123:Suburban
1040:Brooklyn
1027:New York
946:Stamford
890:Lakeland
873:Suburban
863:Rockland
764:Columbia
757:Suburban
747:Rockland
699:Rockland
664:Dutchess
643:New York
565:Archived
539:Archived
480:mta.info
408:mta.info
305:and the
293:line in
209:Operates
176: –
101:Nova Bus
63:Operator
48:Overview
1561:Passaic
1498:Yonkers
1371:centers
1369:Transit
1336:A&C
1325: /
1308:Triboro
1303:Surface
1253:Liberty
1248:Jamaica
1192:Defunct
1156:Norwalk
1146:Danbury
1070:Suffolk
1002:Private
988:Norwalk
973:Milford
910:Spanish
905:Rutgers
858:Olympia
843:Academy
839:Private
811: /
799:Spanish
784:Liberty
742:Olympia
727:Academy
723:Private
709:Suffolk
374:A 2006
341:History
272: →
260:←
196:Service
104:LFS HEV
83:Vehicle
1556:Newark
1346:DeCamp
1341:Bieber
1179:Monroe
1103:Mercer
1065:Nassau
1050:Queens
1019:Routes
937:Public
900:OurBus
830:Monroe
821:Public
789:Monsey
714:Ulster
694:Putnam
689:Orange
684:Nassau
650:Public
414:May 2,
188:Length
115:Locale
73:Garage
53:System
1351:PABCO
1243:Green
1035:Bronx
895:Martz
885:Klein
487:(PDF)
476:(PDF)
376:Orion
144:Start
110:Route
1836:M125
1831:M116
1826:M106
1821:M104
1816:M103
1811:M102
1806:M101
1801:M100
1736:M34A
1696:M14D
1691:M14A
573:2024
547:2024
521:2018
495:2020
459:2020
416:2024
282:The
180:and
134:SoHo
1917:X92
1912:X90
1907:X26
1902:X25
1886:M58
1881:M41
1876:M30
1871:M27
1866:M18
1796:M98
1791:M96
1786:M86
1781:M79
1776:M72
1771:M66
1766:M60
1761:M57
1756:M55
1751:M50
1746:M42
1741:M35
1731:M34
1726:M31
1721:M23
1716:M22
1711:M21
1706:M20
1701:M15
1686:M12
1681:M11
1676:M10
284:M21
270:M22
262:M20
237:M21
228:Yes
170:End
160:Via
25:m21
1934::
1861:M6
1671:M9
1666:M8
1661:M7
1656:M5
1651:M4
1646:M3
1641:M2
1636:M1
563:.
537:.
511:.
478:.
450:.
432:.
406:.
358:'
315:M9
297:,
136:,
132:,
1614:e
1607:t
1600:v
1239:)
1232:(
606:e
599:t
592:v
575:.
549:.
523:.
497:.
461:.
436:.
418:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
