Full-Time RV Living: What the Instagram Version Leaves Out
The full-time RV lifestyle is genuinely rewarding — freedom to move, connection with nature, lower housing costs, and a simplified life. It’s also harder than the highlight reels suggest: dealing with dump stations in August heat, finding reliable WiFi in Montana, fixing a water pump 200 miles from the nearest dealer, and explaining your address to insurance companies. This guide covers both the appeal and the practical realities that experienced full-timers wish someone had told them upfront.
Choosing Your RV: The Decision That Defines Everything
Class A Motorhome ($50,000–300,000+)
The largest RVs — bus-like vehicles 30–45 feet long. Most amenities, most space, most expensive. Drive the house everywhere. Fuel economy: 6–10 MPG. Require significant skill to drive and park. Best for: retired couples or families who want maximum comfort, plan to stay in RV parks frequently, and don’t need to navigate narrow mountain roads.
Class C Motorhome ($40,000–200,000)
Built on truck chassis, 20–35 feet, recognizable by the over-cab sleeping area. More maneuverable than Class A. 8–12 MPG. Good balance of livability and maneuverability. Popular with young families. Best for: families transitioning to full-time RV life who want a conventional RV with better maneuverability than Class A.
Class B (Campervan) ($50,000–200,000+)
Built on van chassis (Mercedes Sprinter, Ram ProMaster, Ford Transit). 19–24 feet. Most maneuverable, parks anywhere a large vehicle fits, can drive in cities. Limited interior space. 15–22 MPG. Best for: couples and solo travelers who prioritize mobility and stealth over interior space.
Fifth Wheel ($30,000–150,000) + Truck
Trailer that hitches to a truck bed (fifth wheel hitch). Large floor plans, often with multiple slides. Requires a suitable pickup truck ($30,000–70,000 if not already owned). Disconnect the trailer and use the truck independently. Best for: buyers who already own a capable truck, want large floor plans, and prioritize not driving the house everywhere.
Travel Trailer ($15,000–80,000) + Tow Vehicle
Wide range of sizes (12–40+ feet). Hitches to any tow vehicle (SUV, truck). More affordable entry point than motorhomes. Can leave the trailer and use the tow vehicle. Best for: budget-conscious full-timers or those transitioning from weekend camping who want flexibility.
The Money Reality: Monthly Costs
Full-time RV costs vary enormously by lifestyle. Realistic ranges:
| Expense | Budget | Mid-Range | Comfortable |
|---|---|---|---|
| Campsite fees | $0–200 | $200–600 | $600–1,500 |
| Fuel | $200–400 | $400–700 | $700–1,200 |
| Food | $300–500 | $500–800 | $800–1,500 |
| Insurance (RV) | $100–200 | $200–350 | $350–600 |
| Health insurance | $300–500 | $500–800 | $800–1,500 |
| Maintenance/repairs | $100–200 | $200–400 | $400–800 |
| Internet + phone | $85–150 | $150–250 | $250–400 |
| Total | $1,085–2,150 | $2,150–3,900 | $3,900–7,500 |
Not included: RV loan payment (if financed), gym memberships (for showers when boondocking), entertainment, storage unit (many full-timers maintain a unit for seasonal gear).
Boondocking: The Key to Low-Cost Full-Timing
Boondocking means camping without hookups — no electric, water, or sewer connections. The majority of public land in the western US (BLM, National Forests, dispersed camping areas) allows free boondocking for 14 days in one location. This is the key to the budget end of the cost spectrum.
What you need to boondock effectively:
- Solar power: 400–800W of roof solar + 200–400Ah LFP batteries covers most RV needs
- Fresh water tank management: 30–100 gallons depending on RV. Shower water is the main consumption — learn to take 3-minute “Navy showers”
- Composting or cassette toilet: Or discipline about dump station visits (free at many gas stations and campgrounds)
- Apps: iOverlander, Campendium, FreeRoam, and BLM’s own maps for finding spots
Tools like the America the Beautiful pass ($80/year) open access to millions of acres of federal land for camping. The Harvest Hosts membership ($99/year) provides 4,000+ locations (wineries, breweries, farms) for free overnight stays.
Remote Work and Income on the Road
Most full-time RVers are either retired (pension/Social Security/investments), or work remotely. Common remote work setups:
- Software/tech roles: Best suited to mobile work. Reliable internet is the only constraint.
- Writing, design, consulting: Client calls need internet and quiet background.
- Physical deliveries or local work: Incompatible with full-time travel unless you work in the same area for extended periods.
Internet on the Road
The internet situation has improved dramatically with Starlink. The main options:
- T-Mobile Magenta Max + Starlink (Roam): Best combination. Use T-Mobile where cell is strong, Starlink in wilderness or dead zones. Combined cost: $235/month.
- Verizon unlimited hotspot + WeBoost: Good rural coverage + signal booster for weak areas. $90–140/month.
- Starlink RV-only ($150/month): Great in wilderness, struggles in cities (deprioritized behind residential users). Single solution for remote area full-timers.
Mail and Legal Domicile
Full-time RVers must establish legal domicile somewhere — for vehicle registration, driver’s license, voting, and taxes. Popular domicile states for full-timers:
- South Dakota: No state income tax, easy non-resident vehicle registration, efficient DMV. Most popular domicile choice for full-timers.
- Texas: No state income tax, easy vehicle registration. Works well for Texas-connected full-timers.
- Florida: No state income tax, easy registration. Popular for snowbirds and Florida connections.
Mail services: Earth Class Mail, Traveling Mailbox, or PostScan Mail ($15–30/month) provide a physical address and scan/forward your mail digitally. Essential for maintaining a domicile address without being there.
Healthcare: The Biggest Challenge for Working-Age Full-Timers
Health insurance is the most complex aspect of full-time RV living for those under 65:
- ACA marketplace plans: Based on your domicile state. Monthly premiums $350–800 for an individual depending on income and state. Network is the problem — many ACA plans have narrow networks that don’t cover out-of-state care.
- Healthcare sharing ministries (Liberty Healthshare, Sedera): Lower monthly cost ($200–400), not insurance, members share costs. Rejected claims can happen. Works for healthy individuals who rarely need care.
- Medivac/remote emergency plan: Some full-timers use a low-cost plan for emergencies only and pay cash for routine care.
- Best approach: ACA plan with a large national network (Cigna PPO if available in your domicile state) that covers you out-of-state.
What Experienced Full-Timers Wish They’d Known
- Start smaller than you think you need: Many people upgrade from a 40-foot Class A to a smaller Class C after experiencing parking frustration.
- Budget double your estimated maintenance costs: RVs break. Water heaters, slide mechanisms, roof seals, propane systems — everything needs periodic attention.
- The first 3 months are the learning curve: Give yourself 90 days before deciding if it’s for you. The initial overwhelm passes.
- Community is essential: The full-time RV community (Harvest Hosts, RVillage, local campground connections) provides both social support and practical help.
- You’ll use less space than your house but need specific things: Multi-use tools, vertical storage, and ruthless decluttering make small spaces livable.