Mound Valley Farm Airport (OK77) — Hydro, OK

Mound Valley Farm Airport (OK77)
OK77
Mound Valley Farm Airport (OK77)
Hydro, OK
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Mound Valley Farm Airport (OK77) is a private-use airport located in Hydro, OK. The airport sits at an elevation of 1628 feet above mean sea level. It features 1 runway.

Location & QuickFacts
FAA Information Effective 2026-09-03
Airport Identifier OK77
Airport Status Operational
Longitude/Latitude 98°32'32.9500" W / 35°24'57.1600" N
-98.542486 / 35.415878 (Estimated)
Elevation 1628.00 ft / 496.21 m (Estimated)
From nearest city 8 nautical miles S of Hydro, OK
Location Caddo County, OK
Owner & Manager
Ownership Privately owned
Owner CARL AND PAM COE
Address 5189 CR 1100
HYDRO, OK 73048
Phone number 405-542-7932
Manager CARL AND PAM COE
Address 5189 CR 1100
HYDRO, OK 73408
Phone number 405-542-7932
Airport Operations and Facilities
Airport Use Private
Control Tower NON-ATCT
Sectional chart DALLAS-FT WORTH
Region ASW - Southwest
Responsible ARTCC ZFW - FORT WORTH
Tie-in FSS MLC - MC ALESTER
FSS Toll Free 1-800-WX-BRIEF
Runway Information
Runway 03/21
Dimensions 1800 x 60 ft (549 x 18 m)
Surface TURF
Surface treatment
03 21
Traffic pattern Left Left
Remarks
  • FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.