FDIC-insured bank
First National Bank — Alamogordo, NM
Bank headquartered in Alamogordo, New Mexico, part of FIRST ALAMOGORDO BCORP NV INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 414 10th St Alamogordo, NM 88310 |
| County | Otero |
| Metro area | Alamogordo, NM |
| Website | www.fnb4u.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 17643 |
| Federal Reserve RSSD ID | 823450 |
| Status | Active |
| Charter class | N (OCC) |
| Holding company | FIRST ALAMOGORDO BCORP NV INC |
| Domestic offices | 6 |
| Financials as of | June 30, 2026 |
How to find your First National Bank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.fnb4u.com.
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Offices nearest to headquarters
| First National Bank main office Alamogordo, NM |
414 10th St, 88310 |
| North Branch Alamogordo, NM |
3101 N White Sands Blvd, 88310 |
| Tularosa Branch Tularosa, NM |
206 Central Ave, 88352 |
| Cloudcroft Branch Cloudcroft, NM |
301 Burro Ave, 88317 |
| Ruidoso Branch Ruidoso, NM |
451 Sudderth Dr, 88345 |
| Artesia Branch Artesia, NM |
908 W Main St, 88210 |
Where First National Bank has offices
Cities with the most First National Bank offices
Largest banks headquartered elsewhere in New Mexico
| First American Bank Artesia | $1.91 billion |
| Century Bank Santa Fe | $1.36 billion |
| InBank Raton | $1.35 billion |
| Citizens Bank of Las Cruces Las Cruces | $1.17 billion |
| Pioneer Bank Roswell | $1.09 billion |
| CNB Bank Carlsbad | $1.07 billion |
| Western Commerce Bank Carlsbad | $863.54 million |
| The Citizens Bank Farmington | $804.31 million |
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