Geo Data
Postal Code Search
Search for a postal code by entering the code itself and, when useful, a country name, ISO2 code, or ISO3 code. This can help identify the city, region, and coordinates associated with a company mailing address or location.
How do Postal Codes are determined and assigned?
Postal codes are assigned by each country's postal authority, so formats vary by country. Some countries use only digits, while others combine letters and numbers to identify regions, cities, delivery zones, routes, or individual delivery points.
This dataset contains postal-code records linked to place names and geographic coordinates. When available, each record may include city, state or region, county, community, latitude, longitude, and an accuracy value. Format and validation details come from the country metadata when that information is available.
| Country | Codes | Postal Codes | Records | Places | Format |
|---|---|---|---|---|---|
| Aland Islands | AX / ALA | 34 | 34 | 26 | ##### ^(?:FI)*(\d{5})$ |
| Algeria | DZ / DZA | 3,155 | 15,939 | 14,031 | ##### ^(\d{5})$ |
| American Samoa | AS / ASM | 1 | 1 | 1 | #####-#### 96799 |
| Andorra | AD / AND | 7 | 7 | 7 | AD### ^(?:AD)*(\d{3})$ |
| Argentina | AR / ARG | 1,976 | 20,260 | 17,488 | @####@@@ ^[A-Z]?\d{4}[A-Z]{0,3}$ |
| Australia | AU / AUS | 3,309 | 16,869 | 14,796 | #### ^(\d{4})$ |
| Austria | AT / AUT | 2,215 | 18,955 | 12,794 | #### ^(\d{4})$ |
| Azerbaijan | AZ / AZE | 1,186 | 1,186 | 1,014 | AZ #### ^(?:AZ)*(\d{4})$ |
| Bangladesh | BD / BGD | 1,322 | 1,322 | 1,284 | #### ^(\d{4})$ |
| Belarus | BY / BLR | 3,123 | 3,133 | 2,651 | ###### ^(\d{6})$ |
| Belgium | BE / BEL | 1,146 | 2,781 | 2,726 | #### ^(\d{4})$ |
| Bermuda | BM / BMU | 34 | 53 | 7 | @@ ## ^([A-Z]{2}\d{2})$ |
| Brazil | BR / BRA | 5,525 | 5,525 | 5,240 | #####-### ^\d{5}-\d{3}$ |
| Bulgaria | BG / BGR | 4,237 | 5,074 | 4,347 | #### ^(\d{4})$ |
| CA | CA | 1,638 | 1,642 | 1,635 | Not listed |
| Chile | CL / CHL | 346 | 346 | 346 | ####### ^(\d{7})$ |
| Colombia | CO / COL | 3,681 | 3,681 | 1,051 | ###### ^(\d{6})$ |
| Costa Rica | CR / CRI | 473 | 473 | 380 | ##### ^(\d{5})$ |
| Croatia | HR / HRV | 309 | 6,774 | 6,367 | ##### ^(?:HR)*(\d{5})$ |
| Cyprus | CY / CYP | 1,121 | 1,123 | 748 | #### ^(\d{4})$ |
| Czechia | CZ / CZE | 2,578 | 13,506 | 9,564 | ### ## ^\d{3}\s?\d{2}$ |
| Denmark | DK / DNK | 3 | 3 | 3 | #### ^(\d{4})$ |
| Dominican Republic | DO / DOM | 207 | 544 | 494 | ##### ^(\d{5})$ |
| Estonia | EE / EST | 5,293 | 5,398 | 3,944 | ##### ^(\d{5})$ |
| Faroe Islands | FO / FRO | 130 | 130 | 118 | ### ^(?:FO)*(\d{3})$ |
| Finland | FI / FIN | 3,496 | 3,496 | 2,219 | ##### ^(?:FI)*(\d{5})$ |
| FM | FM | 4 | 4 | 4 | Not listed |
| France | FR / FRA | 20,423 | 51,671 | 34,352 | ##### ^(\d{5})$ |
| French Guiana | GF / GUF | 77 | 77 | 22 | ##### ^((97|98)3\d{2})$ |
| GB | GB | 2,983 | 27,428 | 23,565 | Not listed |
| Germany | DE / DEU | 8,170 | 15,049 | 12,372 | ##### ^(\d{5})$ |
| GG | GG | 3 | 6 | 6 | Not listed |
| Greenland | GL / GRL | 32 | 32 | 32 | #### ^(\d{4})$ |
| Guadeloupe | GP / GLP | 105 | 105 | 33 | ##### ^((97|98)\d{3})$ |
| Guam | GU / GUM | 9 | 9 | 7 | 969## ^(969\d{2})$ |
| Guatemala | GT / GTM | 548 | 548 | 541 | ##### ^(\d{5})$ |
| Hungary | HU / HUN | 3,046 | 3,571 | 3,153 | #### ^(\d{4})$ |
| Iceland | IS / ISL | 147 | 147 | 98 | ### ^(\d{3})$ |
| IM | IM | 3 | 3 | 3 | Not listed |
| IN | IN | 19,238 | 155,570 | 128,116 | Not listed |
| Ireland | IE / IRL | 115 | 115 | 115 | @@@ @@@@ ^(D6W|[AC-FHKNPRTV-Y][0-9]{2})\s?([AC-FHKNPRTV-Y0-9]{4}) |
| Italy | IT / ITA | 4,682 | 18,358 | 16,559 | ##### ^(\d{5})$ |
| Latvia | LV / LVA | 697 | 6,101 | 5,040 | LV-#### ^(?:LV)*(\d{4})$ |
| Liechtenstein | LI / LIE | 13 | 13 | 13 | #### ^(\d{4})$ |
| Lithuania | LT / LTU | 2,023 | 21,870 | 15,051 | LT-##### ^(?:LT)*(\d{5})$ |
| Luxembourg | LU / LUX | 4,269 | 4,442 | 537 | L-#### ^(?:L-)?\d{4}$ |
| Malawi | MW / MWI | 220 | 220 | 211 | ###### ^(\d{6})$ |
| Malaysia | MY / MYS | 2,757 | 2,818 | 453 | ##### ^(\d{5})$ |
| Malta | MT / MLT | 73 | 73 | 72 | @@@ #### ^[A-Z]{3}\s?\d{4}$ |
| Marshall Islands | MH / MHL | 2 | 2 | 2 | #####-#### ^969\d{2}(-\d{4})$ |
| Martinique | MQ / MTQ | 95 | 100 | 34 | ##### ^(\d{5})$ |
| Mayotte | YT / MYT | 11 | 21 | 18 | ##### ^(\d{5})$ |
| Mexico | MX / MEX | 32,448 | 144,655 | 78,586 | ##### ^(\d{5})$ |
| Moldova | MD / MDA | 1,126 | 1,662 | 1,459 | MD-#### ^MD-\d{4}$ |
| Netherlands | NL / NLD | 4,048 | 4,149 | 2,419 | #### @@ ^(\d{4}\s?[a-zA-Z]{2})$ |
| New Caledonia | NC / NCL | 50 | 52 | 44 | ##### ^(\d{5})$ |
| New Zealand | NZ / NZL | 1,737 | 1,738 | 1,201 | #### ^(\d{4})$ |
| North Macedonia | MK / MKD | 210 | 210 | 206 | #### ^(\d{4})$ |
| Northern Mariana Islands | MP / MNP | 3 | 3 | 3 | ##### ^9695\d{1}$ |
| Norway | NO / NOR | 4,650 | 4,650 | 1,636 | #### ^(\d{4})$ |
| Pakistan | PK / PAK | 2,536 | 2,539 | 2,503 | ##### ^(\d{5})$ |
| Palau | PW / PLW | 1 | 1 | 1 | 96940 ^(96940)$ |
| Peru | PE / PER | 2,603 | 96,752 | 63,735 | ##### ^(\d{5})$ |
| PH | PH | 2,069 | 2,215 | 1,959 | Not listed |
| Poland | PL / POL | 20,299 | 72,900 | 35,332 | ##-### ^\d{2}-\d{3}$ |
| Portugal | PT / PRT | 197,772 | 206,942 | 21,821 | ####-### ^\d{4}-\d{3}\s?[a-zA-Z]{0,25}$ |
| Puerto Rico | PR / PRI | 177 | 177 | 99 | #####-#### ^00[679]\d{2}(?:-\d{4})?$ |
| Reunion | RE / REU | 151 | 152 | 26 | ##### ^((97|98)(4|7|8)\d{2})$ |
| Romania | RO / ROU | 30,245 | 30,246 | 10,966 | ###### ^(\d{6})$ |
| RU | RU | 43,454 | 43,454 | 34,213 | Not listed |
| Saint Pierre and Miquelon | PM / SPM | 1 | 2 | 2 | ##### ^(97500)$ |
| San Marino | SM / SMR | 10 | 26 | 26 | 4789# ^(4789\d)$ |
| Serbia | RS / SRB | 1,149 | 1,155 | 1,118 | ###### ^(\d{6})$ |
| Slovakia | SK / SVK | 1,423 | 4,231 | 3,900 | ### ## ^\d{3}\s?\d{2}$ |
| Slovenia | SI / SVN | 544 | 544 | 473 | #### ^(?:SI)*(\d{4})$ |
| South Korea | KR / KOR | 34,249 | 35,583 | 1,383 | ##### ^(\d{5})$ |
| Spain | ES / ESP | 11,150 | 37,867 | 35,290 | ##### ^(\d{5})$ |
| Sri Lanka | LK / LKA | 1,832 | 1,836 | 1,836 | ##### ^(\d{5})$ |
| Svalbard and Jan Mayen | SJ / SJM | 8 | 8 | 7 | #### ^(\d{4})$ |
| Sweden | SE / SWE | 16,504 | 16,504 | 1,637 | ### ## ^(?:SE)?\d{3}\s\d{2}$ |
| Switzerland | CH / CHE | 3,186 | 4,170 | 4,006 | #### ^(\d{4})$ |
| Thailand | TH / THA | 587 | 602 | 599 | ##### ^(\d{5})$ |
| Turkey | TR / TUR | 2,953 | 36,307 | 18,683 | ##### ^(\d{5})$ |
| U.S. Virgin Islands | VI / VIR | 11 | 11 | 5 | #####-#### ^008\d{2}(?:-\d{4})?$ |
| Ukraine | UA / UKR | 26,574 | 29,566 | 19,336 | ##### ^(\d{5})$ |
| United States | US / USA | 40,949 | 40,951 | 18,572 | #####-#### ^\d{5}(-\d{4})?$ |
| Uruguay | UY / URY | 122 | 1,964 | 1,799 | ##### ^(\d{5})$ |
| Vatican | VA / VAT | 1 | 1 | 1 | ##### ^(\d{5})$ |
| Wallis and Futuna | WF / WLF | 3 | 3 | 3 | ##### ^(986\d{2})$ |
| ZA | ZA | 2,329 | 2,536 | 741 | Not listed |