How many ZIP codes are in Missouri?

Missouri has 1,154 ZIP codes in use: 969 standard, 146 PO Box only, 39 unique (single organization).

What do Missouri ZIP codes start with?

Missouri ZIP codes run from 63005 to 72643 and start with 630, 631, 633, 634, 635, 636, 637 and 638 and 19 other prefixes.

63376 in Saint Peters, with about 74,962 residents.

1,154ZIP codes

63005–72643ZIP code range

933Cities and towns

115Counties

6,191,989People in ZIP areas

Missouri ZIP codes are in Central Time and use 25 area codes. Search for a city below or browse by county.

ZIP code	City	Population	Median income
63376	Saint Peters	74,962	$96,393
65203	Columbia	61,539	$79,960
65807	Springfield	56,659	$53,870
63021	Ballwin	55,666	$120,177
63366	O Fallon	54,769	$100,621
63301	Saint Charles	52,667	$85,308
63129	Saint Louis	51,553	$94,888
63385	Wentzville	51,330	$112,199
63031	Florissant	50,196	$70,811
65201	Columbia	50,011	$48,113
63123	Saint Louis	49,077	$77,055
65202	Columbia	47,327	$72,289
63368	O Fallon	46,966	$124,297
65802	Springfield	46,739	$55,019
63303	Saint Charles	46,089	$99,138

How many ZIP codes are in Missouri?: Missouri has 1,154 ZIP codes in use: 969 standard, 146 PO Box only, 39 unique (single organization).
What do Missouri ZIP codes start with?: Missouri ZIP codes run from 63005 to 72643 and start with 630, 631, 633, 634, 635, 636, 637 and 638 and 19 other prefixes.
Which Missouri ZIP code has the most people?: 63376 in Saint Peters, with about 74,962 residents.
What time zone is Missouri in?: Missouri ZIP codes are in Central Time.