| $350,000–1 million | DAVID B. KAYE MD INC | FRESNO, CA | Westamerica Bank |
| $150,000–350,000 | DEL PASO PIPE AND STEEL INC | SACRAMENTO, CA | Westamerica Bank |
| $350,000–1 million | DELTA SANDBLASTING COMPANY INC | PETALUMA, CA | Westamerica Bank |
| $150,000–350,000 | DENNIS LANGSTRAAT | FRESNO, CA | Westamerica Bank |
| $150,000–350,000 | DIABLO VALLEY PEDIATRIC MEDICAL GROUP INC. | CONCORD, CA | Westamerica Bank |
| $150,000–350,000 | DIBBLE LANDSCAPING | PETALUMA, CA | Westamerica Bank |
| $350,000–1 million | DIRT FARMER AND COMPANY A CALIF CORP | KENWOOD, CA | Westamerica Bank |
| $350,000–1 million | DONALD J CALEGARI ENTERPRISES INC | NOVATO, CA | Westamerica Bank |
| $150,000–350,000 | DOSHIER & GREGSON INC | AMERICAN CANYON, CA | Westamerica Bank |
| $350,000–1 million | DOUG ROSS INC. | LINDSAY, CA | Westamerica Bank |
| $350,000–1 million | DOWDLE AND SONS MECHANICAL INC | AMERICAN CANYON, CA | Westamerica Bank |
| $350,000–1 million | DOWNING HEATING AND AIR CONDITIONING | GREENBRAE, CA | Westamerica Bank |
| $350,000–1 million | DRUG ABUSE ALTERNATIVES CENTER | SANTA ROSA, CA | Westamerica Bank |
| $150,000–350,000 | DUANE'S BODY & PAINT, INC. | SACRAMENTO, CA | Westamerica Bank |
| $150,000–350,000 | EAGLE RIDGE CONSTRUCTION AND ROOFING INC | CARMICHAEL, CA | Westamerica Bank |
| $150,000–350,000 | EAST BAY HOME HEALTH SERVICES INC | FAIRFIELD, CA | Westamerica Bank |
| $350,000–1 million | EDI ASSOCIATES | SAN RAFAEL, CA | Westamerica Bank |
| $150,000–350,000 | EDRINGTON SCHIRMER & MURPHY LLP | PLEASANT HILL, CA | Westamerica Bank |
| $150,000–350,000 | EGGLESTON DENTAL GROUP, INC | TURLOCK, CA | Westamerica Bank |
| $150,000–350,000 | EL PUEBLO MOTEL INC | SONOMA, CA | Westamerica Bank |
| $350,000–1 million | ELECTROREP, INC | SAUSALITO, CA | Westamerica Bank |
| $150,000–350,000 | ELSENER & ELSENER CPA | SAUSALITO, CA | Westamerica Bank |
| $150,000–350,000 | ENGINEERED MONITORING SYSTEMS INC | RANCHO CORDOVA, CA | Westamerica Bank |
| $150,000–350,000 | ENOTROE INC | CALISTOGA, CA | Westamerica Bank |
| $350,000–1 million | EPPLER TOWING & RECOVERY | FIREBAUGH, CA | Westamerica Bank |
| $150,000–350,000 | ERB BROTHERS INC | TURLOCK, CA | Westamerica Bank |
| $150,000–350,000 | ESPANAS LP | LOS BANOS, CA | Westamerica Bank |
| $150,000–350,000 | EUGENE HILLER INC | SAUSALITO, CA | Westamerica Bank |
| $350,000–1 million | FACILITY DEVELOPMENT COMPANY LLC | SANTA ROSA, CA | Westamerica Bank |
| $150,000–350,000 | FASTBREAK CONSOLIDATORS INC | BENICIA, CA | Westamerica Bank |
| $150,000–350,000 | FASTENING SYSTEMS INT'L INC | SONOMA, CA | Westamerica Bank |
| $150,000–350,000 | FERRARI MOE LLP | SAN RAFAEL, CA | Westamerica Bank |
| $150,000–350,000 | FIRST CAPITOL AUCTION INC | VALLEJO, CA | Westamerica Bank |
| $150,000–350,000 | FOGLIO HAY SALES | FRESNO, CA | Westamerica Bank |
| $150,000–350,000 | FREESTYLE EVENT SERVICES INC | BAKERSFIELD, CA | Westamerica Bank |
| $150,000–350,000 | FRESNO FRENCH BREAD BAKERY | FRESNO, CA | Westamerica Bank |
| $150,000–350,000 | FRESNO SHELFRAC SPECIALTIES INC | FRESNO, CA | Westamerica Bank |
| $150,000–350,000 | FRG WASTE RESOURCES INC. | NAPA, CA | Westamerica Bank |
| $350,000–1 million | G D LONG ELECTRIC COMPANY | NAPA, CA | Westamerica Bank |
| $350,000–1 million | G R TRUCKING LLC | ORANGEVALE, CA | Westamerica Bank |
| $150,000–350,000 | GARCIA'S REGISTERED JERSEYS | DENAIR, CA | Westamerica Bank |
| $150,000–350,000 | GARY GOMES TRANSPORTATION | TURLOCK, CA | Westamerica Bank |
| $150,000–350,000 | GATEWAY COMMUNITY CHRISTIAN REFORMED | MERCED, CA | Westamerica Bank |
| $150,000–350,000 | GDR ENGINEERING, INC. | CERES, CA | Westamerica Bank |
| $2–5 million | GHIRINGHELLI SPECIALTY FOODS INC | VALLEJO, CA | Westamerica Bank |
| $150,000–350,000 | GIFFORDS BACKHOE SERVICES INC | COBB, CA | Westamerica Bank |
| $350,000–1 million | GLOBAL LABS, INC | RANCHO CORDOVA, CA | Westamerica Bank |
| $150,000–350,000 | GLOBALRIDGE LLC | LAKEPORT, CA | Westamerica Bank |
| $150,000–350,000 | GOLD COAST PAINTING & FINISHING INC | NOVATO, CA | Westamerica Bank |
| $150,000–350,000 | GONG VENTURES INC | SANGER, CA | Westamerica Bank |
| $1–2 million | GONZALEZ INC | TURLOCK, CA | Westamerica Bank |
| $350,000–1 million | GRACE HOME INC | LIVINGSTON, CA | Westamerica Bank |
| $150,000–350,000 | GREEN VISTA LANDSCAPE | ROCKLIN, CA | Westamerica Bank |
| $150,000–350,000 | GRIFFIN FAMILY CARE HOME | FAIRFIELD, CA | Westamerica Bank |
| $150,000–350,000 | GRIFFIN FARMS INC | WINTON, CA | Westamerica Bank |
| $350,000–1 million | GRTJH INC | SAN RAFAEL, CA | Westamerica Bank |
| $150,000–350,000 | GUERRA BROS PLUMBING INC. | CONCORD, CA | Westamerica Bank |
| $150,000–350,000 | GYMNASTICS UNLIMITED INC | TURLOCK, CA | Westamerica Bank |
| $150,000–350,000 | HANSEL AND GRETEL DAY CARE INC | FRESNO, CA | Westamerica Bank |
| $150,000–350,000 | HARRIS BUILDERS INC | HILMAR, CA | Westamerica Bank |
| $350,000–1 million | HEATH STAIRWORKS | RANCHO CORDOVA, CA | Westamerica Bank |
| $150,000–350,000 | HENRY ROOFING INC | VALLEJO, CA | Westamerica Bank |
| $350,000–1 million | HERRICK DRYWALL INC | SONOMA, CA | Westamerica Bank |
| $150,000–350,000 | HINDS BROTHER COMPANY INC | HEALDSBURG, CA | Westamerica Bank |
| $150,000–350,000 | HOFMAR ENGINEERING & CONSTRUCTION | TULARE, CA | Westamerica Bank |
| $150,000–350,000 | HOLIDAY POOLS & SPA CONSTRUCTION INC | CLOVIS, CA | Westamerica Bank |
| $350,000–1 million | HOWARD TRAINING CENTER | MODESTO, CA | Westamerica Bank |
| $150,000–350,000 | HOWELL MOUNTAIN ENTERPRISES INC | ANGWIN, CA | Westamerica Bank |
| $150,000–350,000 | HUMPTY DUMPTY KITCHEN INC | GRASS VALLEY, CA | Westamerica Bank |
| $150,000–350,000 | HYE QUALITY FOODS INC AND | HANFORD, CA | Westamerica Bank |
| $150,000–350,000 | I & F FRAMING | MERCED, CA | Westamerica Bank |
| $150,000–350,000 | I AM ON MY WAY INC DBA: DENNY'S RESTAURANT | CLOVIS, CA | Westamerica Bank |
| $150,000–350,000 | I K DESIGN INC | SAN RAFAEL, CA | Westamerica Bank |
| $150,000–350,000 | I.DE.AS THE SPECIAL EVENTS COMPANY, INC. | SAN FRANCISCO, CA | Westamerica Bank |
| $150,000–350,000 | IMPACT CENTER INC | FAIRFIELD, CA | Westamerica Bank |
| $150,000–350,000 | INDIAN VALLEY GOLF CLUB INC | NOVATO, CA | Westamerica Bank |
| $150,000–350,000 | INDUSTRIAL CONTROLS & ELECTRICAL | MADERA, CA | Westamerica Bank |
| $150,000–350,000 | IRIGOYEN FARMS INC | SELMA, CA | Westamerica Bank |
| $350,000–1 million | J & R THOMPSON INC | NOVATO, CA | Westamerica Bank |
| $150,000–350,000 | J & S POOLS INC | CLOVIS, CA | Westamerica Bank |
| $350,000–1 million | J AND T CARE LLC | SAN FRANCISCO, CA | Westamerica Bank |
| $150,000–350,000 | J WHITE CONSTRUCTION GROUP INC | HIDDEN VALLEY LAKE, CA | Westamerica Bank |
| $2–5 million | JAC AG SERVICES INC | HILMAR, CA | Westamerica Bank |
| $150,000–350,000 | JAMES FURULI INVESTMENT CO INC | PETALUMA, CA | Westamerica Bank |
| $350,000–1 million | JBPERRY HOLDINGS INC | FAIRFIELD, CA | Westamerica Bank |
| $150,000–350,000 | JC CARE INC | SAN FRANCISCO, CA | Westamerica Bank |
| $150,000–350,000 | JC TC VENTURES INC | ROSEVILLE, CA | Westamerica Bank |
| $150,000–350,000 | JENSEN AND PILEGARD | FRESNO, CA | Westamerica Bank |
| $350,000–1 million | JENSEN PACKAGING LP | KINGSBURG, CA | Westamerica Bank |
| $350,000–1 million | JEPSEN ELECTRIC INC | LIVERMORE, CA | Westamerica Bank |
| $150,000–350,000 | JERRYS SERVICE AND OCCIDENTAL TOWING INC | CAMP MEEKER, CA | Westamerica Bank |
| $150,000–350,000 | JOBOB INC | LOS BANOS, CA | Westamerica Bank |
| $1–2 million | JOE LUNARDI ELECTRIC INC | SEBASTOPOL, CA | Westamerica Bank |
| $2–5 million | JOHN BUCHHOLZ LANDSCAPING COMPANY | NOVATO, CA | Westamerica Bank |
| $350,000–1 million | JS COLE COMPANY | NOVATO, CA | Westamerica Bank |
| $150,000–350,000 | KANDOLA FARMS PRODUCE INC | LIVINGSTON, CA | Westamerica Bank |
| $2–5 million | KENNETH ANTHONY DUERKSEN | KINGSBURG, CA | Westamerica Bank |
| $150,000–350,000 | KENNETH R GROSSMAN INC | MERCED, CA | Westamerica Bank |
| $150,000–350,000 | KENNIES INDOOR COMFORT SPECIALISTS INC | HANFORD, CA | Westamerica Bank |
| $150,000–350,000 | KERMAN MOBILE HOMES INC | KERMAN, CA | Westamerica Bank |