NCUA-insured credit union
Arrowhead — Rancho Cucamong, CA
Credit Union headquartered in Rancho Cucamong, California.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | Po Box 4100, Mail Code #100 Rancho Cucamong, CA 91729 |
| County | San Bernardino |
| Website | not published in NCUA data |
| Phone | (800) 743-7228 |
NCUA record
| NCUA Charter | 24973 |
| Federal Reserve RSSD ID | 498894 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
How to find your Arrowhead 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
| Corporate -Haven main office Rancho Cucamonga, CA |
8686 Haven Ave, 91730 (800) 743-7228 M - F 8:00 a.m. - 5:00 p.m. |
| Chino Chino, CA |
4012 Grand Ave Ste A, 91710 (800) 743-7228 M-F 9:00 am - 5:00 pm; Sat 9:00 am - 5:00 pm |
| Crestline Crestline, CA |
23971 Lake Dr, 92325 (800) 743-7228 M-F 9:00am.-5:00 p.m., S 9:00 a.m.-2:00 p.m. |
| Eastvale In-Store Eastvale, CA |
6170 Hamner Ave, 91752 (800) 743-7228 M-F 9:00 a.m. - 5:00 p.m. Sat 9:00 a.m. - 2:00 p.m. |
| Fontana Fontana, CA |
16944 S Highland Ave, 92336 (800) 743-7228 M, T, W, Th, F: 9:00 a.m. - 5:00 p.m.Sat: 9:00 a.m. - 2:00 p.m. |
| Highland Highland, CA |
27949 Greenspot Rd, 92346 (800) 743-7228 M-F 9:00 a.m. - 5:00 p.m. S 9:00 a.m. - 2:00 p.m. |
| Highland In-Store Highland, CA |
7201 Boulder Ave, 92346 (800) 743-7228 M-F 9:00 a.m. - 5:00 p.m. Sat 9:00 a.m. - 2:00 p.m. |
| Long Beach Long Beach, CA |
5531 E Stearns St, 90815 (800) 743-7228 M-F 9 am ? 5 pmSat 9 am ? 2 pm |
| Montclair Montclair, CA |
5275 Holt Blvd, 91763 (800) 743-7228 M-F 9:00 am ? 5:00 pm Sat 9:00 am ? 2:00 pm |
| Needles Needles, CA |
1001 W Broadway St, 92363 (800) 743-7228 M-F 9:00 a.m.-5:00 p.m. |
| Rancho Cucamonga Rancho Cucamonga, CA |
8686 Haven Ave, 91730 (800) 743-7228 M-F 9:00 a.m.-5:00 p.m.S 9:00 a.m.-2:00 p.m. |
| Redlands Redlands, CA |
1580 Industrial Park Ave, 92374 (800) 743-7228 M - F 9:00 a.m. - 5:00 p.m. S 9:00 a.m. - 2:00 p.m. |
21 offices in total. Browse them by city through the state pages.
Where Arrowhead has offices
Cities with the most Arrowhead offices
Largest credit unions headquartered elsewhere in California
| Schoolsfirst Santa Ana | $36.74 billion |
| First Technology San Jose | $28.58 billion |
| the Golden 1 Sacramento | $21.74 billion |
| Redwood Santa Rosa | $9.95 billion |
| Logix Valencia | $9.72 billion |
| Patelco Dublin | $9.62 billion |
| Star One Sunnyvale | $9.58 billion |
| San Diego County San Diego | $9.38 billion |
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