| Manhasset. | 11030. | 2.1 mi. | unincorporated hamlet/CDP, Town of North Hempstead. |
| Port Washington. | 11050. | 3.4 mi. | unincorporated hamlet/CDP, Town of North Hempstead (incorporation attempts failed in 1912 and 1930). |
| Roslyn. | 11576. | 4.3 mi. | incorporated village, Town of North Hempstead (incorporated 1932). |
| Williston Park. | 11596. | 5.0 mi. | incorporated village, Town of North Hempstead (incorporated 1926). |
| Mineola. | 11501. | 5.6 mi. | incorporated village, Nassau County seat, mostly in the Town of North Hempstead (incorporated 1906). |
| Sea Cliff. | 11579. | 5.8 mi. | incorporated village, Town of Oyster Bay (incorporated 1883). |
| Garden City. | 11530. | 6.3 mi. | incorporated village, Town of Hempstead (incorporated 1919). |
| Carle Place. | 11514. | 6.8 mi. | unincorporated hamlet/CDP, Town of North Hempstead. |
| Glen Head. | 11545. | 6.8 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| Franklin Square. | 11010. | 6.9 mi. | unincorporated hamlet/CDP, Town of Hempstead (a 1929 incorporation petition was denied). |
| Uniondale. | 11556. | 7.2 mi. | unincorporated hamlet/CDP, Town of Hempstead (a 1970s incorporation attempt failed). |
| Old Westbury. | 11568. | 7.4 mi. | incorporated village spanning the Towns of North Hempstead and Oyster Bay (incorporated 1924). |
| West Hempstead. | 11552. | 7.9 mi. | unincorporated hamlet/CDP, Town of Hempstead. |
| Valley Stream. | 11580, 11581. | 8.3 mi. | incorporated village, Town of Hempstead (incorporated 1925). |
| Hempstead. | 11550, 11549. | 8.4 mi. | incorporated village, Town of Hempstead, the largest village in Nassau County (incorporated 1853). |
| Malverne. | 11565. | 8.6 mi. | incorporated village, Town of Hempstead (incorporated 1921). |
| Locust Valley. | 11560. | 9.4 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| Rockville Centre. | 11570. | 10.1 mi. | incorporated village, Town of Hempstead (incorporated 1893). |
| Jericho. | 11753. | 10.3 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| East Meadow. | 11554. | 10.5 mi. | unincorporated hamlet/CDP, Town of Hempstead. |
| East Norwich. | 11732. | 10.8 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| Baldwin. | 11510. | 11.4 mi. | unincorporated hamlet/CDP, Town of Hempstead (once New York's largest unincorporated community by population, pre-Levittown). |
| Oyster Bay. | 11771. | 11.7 mi. | unincorporated hamlet/CDP and town seat of the Town of Oyster Bay (not the town itself). |
| Oceanside. | 11572. | 11.8 mi. | unincorporated hamlet/CDP, Town of Hempstead. |
| Bayville. | 11709. | 11.9 mi. | incorporated village, Town of Oyster Bay (incorporated 1919). |
| Inwood. | 11096. | 11.9 mi. | unincorporated hamlet/CDP, Town of Hempstead (distinct from the Manhattan neighborhood of the same name). |
| Levittown. | 11756. | 12.1 mi. | unincorporated hamlet/CDP, Town of Hempstead, the most populous unincorporated community in Nassau County. |
| Freeport. | 11520. | 12.2 mi. | incorporated village, Town of Hempstead (incorporated 1892). |
| Plainview. | 11803. | 13.0 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| Bethpage. | 11714. | 13.3 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| Island Park. | 11558. | 13.6 mi. | incorporated village, Town of Hempstead (incorporated 1926). |
| Woodbury. | 11797. | 13.6 mi. | unincorporated hamlet/CDP, Town of Oyster Bay. |
| Wantagh. | 11793. | 13.7 mi. | unincorporated hamlet/CDP, Town of Hempstead. |
| Long Beach. | 11561. | 14.6 mi. | incorporated city, its own municipality directly under Nassau County, not part of any town (incorporated as a city in 1922). |
| New Rochelle. | 10805, 10801, 10804. | 7.9 mi. | incorporated city (city charter 1899). |
| Mount Vernon. | 10553, 10550, 10552. | 9.4 mi. | incorporated city (incorporated as a village in 1853, reincorporated as a city in 1892). |
| Mamaroneck. | 10543. | 11.0 mi. | incorporated village spanning the Towns of Mamaroneck and Rye (incorporated 1895), distinct from the larger Town of Mamaroneck. |
| Yonkers. | 10704, 10701, 10710. | 11.0 mi. | incorporated city, the most populous city in Westchester County (incorporated 1872). |
| Bronxville. | 10708. | 11.5 mi. | incorporated village, part of the Town of Eastchester (incorporated 1898). |
| Harrison. | 10528. | 12.4 mi. | incorporated town with a coterminous town/village government (incorporated as a town in 1788). |
| Rye. | 10580. | 12.6 mi. | incorporated city (city charter 1942). |
| Scarsdale. | 10583. | 14.3 mi. | incorporated village with a coterminous town/village government, the Town of Scarsdale operating solely through its village government (incorporated 1915). |
| New York City. | 104 ZIPs across 4 boroughs. | 2.5 to 14.8 mi. | consolidated city-county government spanning five boroughs (Queens, Brooklyn/Kings, the Bronx and Manhattan/New York County are in range here; Staten Island is not). |