| Company | Category | Area | Address | Web | E-mail | Contact person |
| HARRISON COUNTRY SOIL & WATER | Land/mineral/wildlife Conserva | Mississippi | 12238 ASHLEY DR, GULFPORT, Harrison, Mississippi, 39503-2759, USA |
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Beth Daquilla |
| HARRISON COUNTY | County Government-General Offi | Mississippi | 4008 8TH ST, GULFPORT, Harrison, Mississippi, 39501-1418, USA |
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| HARRISON COUNTY ADM | Government Offices-County | Mississippi | 1801 23RD AVE, GULFPORT, Harrison, Mississippi, 39501-2964, USA |
www.co.harrison.ms.us |
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Pam Ulrich |
| HARRISON COUNTY ALTERNATIVE | Schools | Mississippi | 11072 HIGHWAY 49, GULFPORT, Harrison, Mississippi, 39503-4110, USA |
www.harrison.k12.ms.us |
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L Langston |
| HARRISON COUNTY ANIMAL CONTROL | Government Offices-County | Mississippi | 1801 23RD AVE, GULFPORT, Harrison, Mississippi, 39501-2964, USA |
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Shawn Perrone |
| HARRISON COUNTY ANIMAL SHELTER | Government Offices-County | Mississippi | 13756 WASHINGTON AVE, GULFPORT, Harrison, Mississippi, 39503-4702, USA |
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| HARRISON COUNTY BD SUPERVISORS | Executive Office | Mississippi | PO BOX CC, GULFPORT, Harrison, Mississippi, 39502-0860, USA |
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John Mc Adam |
| HARRISON COUNTY BEAUTIFICATION | Government Offices-County | Mississippi | 10085 1ST AVE W, DIBERVILLE, Harrison, Mississippi, 39540-4909, USA |
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| HARRISON COUNTY BEAUTIFICATION | Government Offices-County | Mississippi | 1801 23RD AVE, GULFPORT, Harrison, Mississippi, 39501-2964, USA |
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| HARRISON COUNTY BLDGS & GROUND | Government Offices-County | Mississippi | 10076 LORRAINE RD, GULFPORT, Harrison, Mississippi, 39503-6002, USA |
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Mike Wilson |
