23 entries match your criteria. Historical Markers in Costa Mesa, California Clickable Map of Orange County, California and Immediately Adjacent Jurisdictions image/svg+xml 2019-10-06 U.S. Census Bureau, Abe.suleiman; Lokal_Profil; HMdb.org; J.J.Prats/dc:title> https://commons.wikimedia.org/wiki/File:Usa_counties_large.svg Orange County, CA (457) Los Angeles County, CA (1886) Riverside County, CA (223) San Bernardino County, CA (327) San Diego County, CA (370) OrangeCounty(457) Orange County (457) LosAngelesCounty(1886) Los Angeles County (1886) RiversideCounty(223) Riverside County (223) SanBernardinoCounty(327) San Bernardino County (327) SanDiegoCounty(370) San Diego County (370) Santa Ana is the county seat for Orange CountyCosta Mesa is in Orange County Orange County (457) ►ADJACENT TO ORANGE COUNTY Los Angeles County (1886) ► Riverside County (223) ► San Bernardino County (327) ► San Diego County (370) ► Touch name on this list to highlight map location.Touch blue arrow, or on map, to go there. GEOGRAPHIC SORTTitle SortMarker Number SortMarker Number Sort NMarker Number Sort TPublication Order Sort Publication Order Sort AErected Year SortMost Viewed SortMost Recent-Interest SortMost Recently Changed SortSEE FAQ #33 FOR DESCRIPTIONS 1 ► California, Orange County, Costa Mesa — Alpha Beta Store 1924(c) — 2 ► California, Orange County, Costa Mesa — Apollo 11 — July 20, 1969 — Astronaut - Neil Armstrong — 3 ► California, Orange County, Costa Mesa — Bank of Balboa, Costa Mesa Branch 1923(c) — 4 ► California, Orange County, Costa Mesa — Braddy's Barber Shoppe 1921(c) — 5 ► California, Orange County, Costa Mesa — Chapman Billiard Parlor 1928(c) — 6 ► California, Orange County, Costa Mesa — Costa Mesa Garage 1922(c) — 7 ► California, Orange County, Costa Mesa — Davis Barbershop & Soda Fountain 1921(c) — 8 ► California, Orange County, Costa Mesa — 227 — Diego Sepúlveda Adobe — Paid Advertisement 9 ► California, Orange County, Costa Mesa — F.M. Bloom Shoe Repairs 1923(c) — 10 ► California, Orange County, Costa Mesa — Mesa Cleaners 1926(c) — 11 ► California, Orange County, Costa Mesa — Mesa Tavern 1928(c) — 12 ► California, Orange County, Costa Mesa — Meyers Department Store 1924(c) — 13 ► California, Orange County, Costa Mesa — Middaugh Shoes 1929(c) — 14 ► California, Orange County, Costa Mesa — Model Drug Store 1928(c) — 15 ► California, Orange County, Costa Mesa — Ozment General Store & Post Office 1908(c) — 16 ► California, Orange County, Costa Mesa — Pennant Bakery 1925(c) — 17 ► California, Orange County, Costa Mesa — Pink's Drugs 1933(c) — Paid Advertisement 18 ► California, Orange County, Costa Mesa — Post Office 1925(c) — 19 ► California, Orange County, Costa Mesa — Safeway Store 1929(c) — 20 ► California, Orange County, Costa Mesa — 16 — Santa Ana Army Air Base Site — Memorial Garden — Established 1954 — 21 ► California, Orange County, Costa Mesa — TeWinkle Hardware 1922(c) — 22 ► California, Orange County, Costa Mesa — 138-5 — The Diego Sepulveda Adobe — 23 ► California, Orange County, Costa Mesa — Wayside Market 1920(c) —