| Business | Phone |
| County 4h Office 20 Court St, Freehold 7728 | (732) 431-7263 |
| County Bridge Dept Yard 250 Center St, Freehold 7728 | (732) 431-7759 |
| County Engineering 1 E Main St, Freehold 7728 | (732) 577-8758 |
| County Pasport Office Market Yard, Freehold 7728 | (732) 431-7353 |
| Department Of Family Con Scien 20 Court St, Freehold 7728 | (732) 431-7271 |
| Human Relations Commission 3000 Kozloski Rd, Freehold 7728 | (732) 303-7666 |
| Public Information 1 E Main St, Freehold 7728 | (732) 431-7310 |
| Monmouth Board Of Elections 300 Halls Mill Rd, Freehold 7728 | (732) 431-7150 |
| Monmouth Cnty Intoxicated Drvr 3000 Kozloski Rd, Freehold 7728 | (732) 308-3713 |
| Monmouth Cnty Planning & Rsrc 3000 Kozloski Rd, Freehold 7728 | (732) 431-6585 |
| Monmouth County Adjuster Hall Of Records Annex # 1, Freehold 7728 | (732) 431-6302 |
| Monmouth County Adm 1 E Main St # 201, Freehold 7728 | (732) 431-7384 |
| Monmouth County Agricultural 20 Court St, Freehold 7728 | (732) 431-7260 |
| Monmouth County Alcohol Abuse 3000 Kozloski Rd, Freehold 7728 | (732) 431-6451 |
| Monmouth County Audio Visual 3435 Us Highway 9, Freehold 7728 | (732) 431-7882 |
| Monmouth County Bldgs-Grounds 250 Center St, Freehold 7728 | (732) 431-7360 |
| Monmouth County Bridge Dept 250 Center St, Freehold 7728 | (732) 431-6556 |
| Monmouth County Commission-Reg 300 Halls Mill Rd, Freehold 7728 | (732) 431-7780 |
| Monmouth County Consumer Affr 50 E Main St, Freehold 7728 | (732) 431-7900 |
| Monmouth County Data Prcssng 3000 Kozloski Rd, Freehold 7728 | (732) 431-7991 |
| Monmouth County Disability Office 1 E Main St, Freehold 7728 | (732) 431-7399 |
| Monmouth County Election Dept 300 Halls Mill Rd, Freehold 7728 | (732) 431-7790 |
| Monmouth County Engineer 1 E Main St, Freehold 7728 | (732) 431-7760 |
| Monmouth County Finance 1 E Main St, Freehold 7728 | (732) 431-7391 |
| Monmouth County Fire Academy 1027 State Route 33, Freehold 7728 | (732) 938-5323 |
| Monmouth County Freeholders 1 E Main St, Freehold 7728 | (732) 431-7387 |
| Monmouth County Med Examiner 901 W Main St, Freehold 7728 | (732) 577-8790 |
| Monmouth County Motor Pool 250 Center St, Freehold 7728 | (732) 431-7830 |
| Monmouth County Offices 1 E Main St, Freehold 7728 | (732) 431-7000 |
| Monmouth County Personnel 1 E Main St, Freehold 7728 | (732) 431-7300 |
| Monmouth County Planning Board 1 E Main St, Freehold 7728 | (732) 431-7460 |
| Monmouth County Prosecutor 71 Monument St # 3, Freehold 7728 | (732) 431-7160 |
| Monmouth County Prosecutor's 132 Jerseyville Ave, Freehold 7728 | (732) 431-7012 |
| Monmouth County Purchasing 1 E Main St, Freehold 7728 | (732) 431-7370 |
| Monmouth County Recording Dept 1 E Main St, Freehold 7728 | (732) 431-7320 |
| Monmouth County Recording Dept Market Yard, Freehold 7728 | (732) 431-7320 |
| Monmouth County Shade Tree Com 17 Lafayette St, Freehold 7728 | (732) 431-7903 |
| Monmouth County Surrogates Office 1 E Main St, Freehold 7728 | (732) 431-7330 |
| Monmouth County Veterans Affrs 3000 Kozloski Rd, Freehold 7728 | (732) 308-2988 |
| Monmouth County Voter Rgstrtn 300 Halls Mill Rd, Freehold 7728 | (732) 431-7785 |
| Monmouth County Voting Machine 300 Halls Mill Rd, Freehold 7728 | (732) 431-7291 |
| Monmouth County Weights & Meas 40 Monument St, Freehold 7728 | (732) 431-7362 |
| Monmouth County Youth Detent 119 Dutch Lane Rd, Freehold 7728 | (732) 431-7280 |