There are 49 zip codes in Monmouth County, New Jersey. The most populated is 7728, located in Freehold. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | Population | City |
|---|---|---|
| 07728 | 56,896 | Freehold |
| 07726 | 44,707 | Englishtown |
| 07731 | 39,684 | Howell |
| 07712 | 39,271 | Asbury Park |
| 07753 | 37,243 | Neptune |
| 07740 | 32,091 | Long Branch |
| 07748 | 28,112 | Middletown |
| 07701 | 25,253 | Red Bank |
| 07724 | 23,739 | Eatontown |
| 07719 | 21,994 | Belmar |
| 07751 | 21,311 | Morganville |
| 07735 | 19,369 | Keyport |
| 07746 | 18,230 | Marlboro |
| 07733 | 17,130 | Holmdel |
| 07730 | 16,720 | Hazlet |
| 07734 | 13,540 | Keansburg |
| 08736 | 13,234 | Manasquan |
| 07722 | 10,014 | Colts Neck |
| 07760 | 9,613 | Rumson |
| 07764 | 8,547 | West Long Branch |
| 07716 | 8,279 | Atlantic Highlands |
| 07762 | 8,196 | Spring Lake |
| 07727 | 6,982 | Farmingdale |
| 07738 | 6,793 | Lincroft |
| 07718 | 6,667 | Belford |
| 07755 | 6,495 | Oakhurst |
| 08501 | 6,417 | Allentown |
| 07704 | 6,221 | Fair Haven |
| 07757 | 6,119 | Oceanport |
| 07739 | 6,104 | Little Silver |
| 08514 | 5,597 | Cream Ridge |
| 08510 | 5,520 | Millstone Township |
| 08730 | 4,957 | Brielle |
| 08535 | 4,851 | Millstone Township |
| 07732 | 4,740 | Highlands |
| 07758 | 4,462 | Port Monmouth |
| 07737 | 4,181 | Leonardo |
| 07720 | 4,151 | Bradley Beach |
| 07702 | 4,138 | Shrewsbury |
| 07721 | 3,958 | Cliffwood |
| 08750 | 3,612 | Sea Girt |
| 07756 | 3,246 | Ocean Grove |
| 07750 | 3,199 | Monmouth Beach |
| 07711 | 1,811 | Allenhurst |
| 07717 | 1,792 | Avon By The Sea |
| 08555 | 1,037 | Roosevelt |
| 07723 | 728 | Deal |
| 08720 | 644 | Allenwood |
| 07703 | 0 | Fort Monmouth |