NCUA-insured credit union
Affinity — Basking Ridge, NJ
Credit Union headquartered in Basking Ridge, New Jersey.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 73 Mountainview Blvd Basking Ridge, NJ 07920 |
| County | Somerset |
| Website | not published in NCUA data |
| Phone | (908) 860-7208 |
NCUA record
| NCUA Charter | 857 |
| Federal Reserve RSSD ID | 755878 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
How to find your Affinity routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices
| Headquarters main office Basking Ridge, NJ |
73 Mountainview Blvd, 07920 (908) 860-7208 Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST SundayClosed |
| Bedminster Branch Bedminster, NJ |
1520 Us Highway 206, 07921 (908) 860-7237 Lobby Hours Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST SundayClosed |
| Cedar Knolls Branch Cedar Knolls, NJ |
235 Ridgedale Ave, 07927 (908) 860-7232 Temporary Closed Lobby Hours Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST SundayClosed |
| Quest Diagnostics Clifton, NJ |
1 Insights Drive, 07012 (201) 393-5540 Monday - Thursday 9:00-4:30, Friday 8:30 - 4:00 |
| Denville Branch Denville, NJ |
25 Pocono Rd, 07834 (973) 625-6699 Monday8:30-4:00Tuesday8:30-4:00Wednesday8:30-4:00Thursday8:30-6:00Friday8:30-4:00Saturday9:00-1:00SundayClosed |
| Saint Clare'S Hospital - Dover Dover, NJ |
400 W Blackwell St, 07801 (908) 860-3591 Lobby HoursMonday8:30-4:00Tuesday8:30-4:00Wednesday8:30-4:00Thursday8:30-4:00Friday8:30-4:00SaturdayClosedSundayClosed |
| Edison Branch Edison, NJ |
2190 State Route 27 Corner Of Vineyard Rd And Rt 27, 08817 (908) 860-3571 Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST SundayClosed |
| Elizabeth Branch Elizabeth, NJ |
16 W Grand St, 07201 (908) 282-9881 Monday - Thursday 8:30 AM - 1:30 PM 2:30 PM - 4:00 PM Friday Closed |
| Flemington Branch Flemington, NJ |
275 Us Highway 202/31 S, 08822 (908) 860-3550 Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST SundayClosed |
| Hillsborough Branch Hillsborough, NJ |
315 Us Highway 206 Ste 501, 08844 (908) 860-7390 Lobby Hours Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST SundayClosed |
| Lawrenceville Branch Lawrence Township, NJ |
138 Franklin Corner Rd, 08648 (908) 860-5750 M-F 9am-5pm and Sat 9am-1pm |
| Madison Branch Madison, NJ |
18 Elmer St, 07940 (908) 860-3591 Monday:9 AM - 5 PM EST Tuesday:9 AM - 5 PM EST Wednesday:9 AM - 5 PM EST Thursday:9 AM - 5 PM EST Friday:9 AM - 5 PM EST Saturday:9 AM - 1 PM EST Sunday:Closed |
22 offices in total. Browse them by city through the state pages.
Where Affinity has offices
Cities with the most Affinity offices
Largest credit unions headquartered elsewhere in New Jersey
| Merck Employees Rahway | $1.71 billion |
| Financial Resources Branchburg | $634.23 million |
| Proponent Nutley | $518.62 million |
| Credit Union of New Jersey, A Ewing | $503.97 million |
| Garden Savings Parsippany | $494.78 million |
| First Harvest Deptford | $472.55 million |
| Picatinny Dover | $454.41 million |
| First Atlantic Eatontown | $331.81 million |
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