| # | Institution | Type | Metro | Assets | Efficiency ratio |
|---|---|---|---|---|---|
| 1 | Internationalites Federal Credit Union Carlsbad, NM | Credit Union | — | $11.4M | 116.75% |
| 2 | Four Corners Federal Credit Union Kirtland, NM | Credit Union | — | $15.1M | 104.96% |
| 3 | Tucumcari Federal Savings and Loan Association Tucumcari, NM | Bank | — | $38.4M | 97.73% |
| 4 | Quay Schools Federal Credit Union Tucumcari, NM | Credit Union | — | $8.4M | 94.87% |
| 5 | Jemez Valley Credit Union Jemez Springs, NM | Credit Union | — | $28.3M | 94.38% |
| 6 | Rincones Presbyterian Credit Union Chacon, NM | Credit Union | — | $6.2M | 88.04% |
| 7 | U-1St Community Federal Credit Union Carlsbad, NM | Credit Union | — | $9.5M | 84.49% |
| 8 | Rio Grande Credit Union |
| Credit Union |
| — |
| $665.9M |
| 84.26% |
| 9 | Zia Credit Union Los Alamos, NM | Credit Union | — | $273.6M | 83.95% |
| 10 | Eddy Federal Credit Union Carlsbad, NM | Credit Union | — | $62.1M | 83.90% |
| 11 | Everyone's Federal Credit Union Tucumcari, NM | Credit Union | — | $48.7M | 83.03% |
| 12 | Guadalupe Credit Union Santa Fe, NM | Credit Union | — | $348.6M | 82.92% |
| 13 | Bank of the Southwest Roswell, NM | Bank | Roswell, NM | $176.3M | 82.53% |
| 14 | Los Alamos Schools Credit Union Los Alamos, NM | Credit Union | — | $32.2M | 79.64% |
| 15 | Century Bank Santa Fe, NM | Bank | Santa Fe, NM | $1.36B | 78.44% |
| 16 | Mt Taylor Federal Credit Union Milan, NM | Credit Union | — | $2.1M | 78.26% |
| 17 | Financial Security Credit Union Carlsbad, NM | Credit Union | — | $63.8M | 77.50% |
| 18 | DSRM National Bank Albuquerque, NM | Bank | Albuquerque, NM | $4.4M | 76.96% |
| 19 | Loco Credit Union Alamogordo, NM | Credit Union | — | $62.0M | 76.87% |
| 20 | Cuba Credit Union Cuba, NM | Credit Union | — | $23.6M | 75.38% |
| 21 | Kirtland Federal Credit Union Albuquerque, NM | Credit Union | — | $1.11B | 74.79% |
| 22 | Northern New Mexico School Employee Federal Credit Union Santa Fe, NM | Credit Union | — | $45.2M | 74.30% |
| 23 | White Sands Federal Credit Union Las Cruces, NM | Credit Union | — | $414.6M | 74.08% |
| 24 | State Employees Credit Union Santa Fe, NM | Credit Union | — | $1.31B | 72.97% |
| 25 | Southwest Capital Bank Albuquerque, NM | Bank | Albuquerque, NM | $482.9M | 70.33% |
| 26 | First National Bank Alamogordo, NM | Bank | Alamogordo, NM | $452.8M | 70.20% |
| 27 | Artesia Credit Union Artesia, NM | Credit Union | — | $168.4M | 68.10% |
| 28 | First State Bank Socorro, NM | Bank | — | $188.0M | 67.43% |
| 29 | Estacado Federal Credit Union Hobbs, NM | Credit Union | — | $119.3M | 66.20% |
| 30 | First New Mexico Bank of Silver City Silver City, NM | Bank | Silver City, NM | $147.5M | 65.68% |
| 31 | Del Norte Credit Union Los Alamos, NM | Credit Union | — | $1.47B | 64.27% |
| 32 | The Bank of Clovis Clovis, NM | Bank | Clovis, NM | $438.4M | 59.60% |
| 33 | Railroad Employees Credit Union Belen, NM | Credit Union | — | $79.5M | 58.63% |
| 34 | Otero Federal Credit Union Alamogordo, NM | Credit Union | — | $532.5M | 58.62% |
| 35 | First New Mexico Bank, Las Cruces Las Cruces, NM | Bank | Las Cruces, NM | $171.9M | 58.03% |
| 36 | The James Polk Stone Community Bank Portales, NM | Bank | Portales, NM | $443.8M | 57.01% |
| 37 | InBank Raton, NM | Bank | — | $1.35B | 56.88% |
| 38 | The Citizens Bank of Clovis Clovis, NM | Bank | Clovis, NM | $493.1M | 55.88% |
| 39 | Western Bank Lordsburg, NM | Bank | — | $325.9M | 54.03% |
| 40 | Lea County State Bank Hobbs, NM | Bank | Hobbs, NM | $738.3M | 52.97% |
| 41 | Citizens Bank of Las Cruces Las Cruces, NM | Bank | Las Cruces, NM | $1.17B | 52.89% |
| 42 | Four Corners Community Bank Farmington, NM | Bank | Farmington, NM | $662.3M | 52.30% |
| 43 | The Citizens Bank Farmington, NM | Bank | Farmington, NM | $804.3M | 51.79% |
| 44 | Main Bank Albuquerque, NM | Bank | Albuquerque, NM | $245.2M | 51.49% |
| 45 | High Desert Community Credit Union Aztec, NM | Credit Union | — | $18.2M | 51.02% |
| 46 | Questa Credit Union Questa, NM | Credit Union | — | $32.0M | 50.83% |
| 47 | Pioneer Bank Roswell, NM | Bank | Roswell, NM | $1.09B | 49.92% |
| 48 | CNB Bank Carlsbad, NM | Bank | Carlsbad-Artesia, NM | $1.07B | 48.51% |
| 49 | Community 1st Bank Las Vegas Las Vegas, NM | Bank | Las Vegas, NM | $293.9M | 48.49% |
| 50 | American Heritage Bank Clovis, NM | Bank | Clovis, NM | $153.2M | 48.18% |