We don't post a flat price for opener installs here because the real driver isn't the town, it's the job in front of us - whether the existing bracket and wiring are usable, whether the track needs attention alongside the motor, and which opener you're having put in. Shalimar's median household income runs noticeably higher than the service area's overall median, but that's a demographic fact, not a pricing one; we quote the same job the same way whether it's in Shalimar or anywhere else we cover out of Destin.
What we can tell you is how we get to a number: we look at the door and existing hardware first, tell you what needs replacing and what doesn't, and price the opener and the labor separately so you can see where the money's going. If the old bracket and wiring are sound, as they often are on a house from this era, the job is simpler and the quote reflects that.