Heartland Big Country
26 floorplansFifth wheel2010–24Mixed build tier
Heartland (Mixed tier): Heartland's near-luxury fifth wheel - Azdel laminated walls, a 12 in. powder-coated steel I-beam frame and dual 15,000 BTU A/C - built from 2007 through model year 2024.
What one actually costs today: $36,400–$95,700 across the line, new sticker or used estimate per model.
THE FLOORPLANS: 26
| MODEL | YEARS | LENGTH | GVWR | SLEEPS | PRICE TODAY | FINDING ONE |
|---|---|---|---|---|---|---|
| 3070RE | 2013–16 | 34.7 ft | 15,500 lb | 4 | $39,200used est. | Findable |
| 3150RL | 2014–18 | 35.6 ft | 15,500 lb | 4 | $36,400used est. | Findable |
| 3155RLK | 2018–22 | 36.8 ft | 16,000 lb | 4 | $65,100used est. | Findable |
| 3200RLK | 2023–24 | 36.4 ft | 16,000 lb | 4 | $71,500used est. | Findable |
| 3450TS | 2010–16 | 38.3 ft | 15,500 lb | 4 | $40,700used est. | Findable |
| 3460GK | 2021–22 | 38.8 ft | 16,500 lb | 4 | $71,500used est. | Findable |
| 3500SS | 2023–24 | 39.6 ft | 16,500 lb | 4 | $78,800used est. | Findable |
| 3502RKI | 2024–24 | 40.9 ft | 16,500 lb | 4 | $87,200used est. | Findable |
| 3560SS | 2016–23 | 39.8 ft | 16,000 lb | 6 | $76,700used est. | Common |
| 3650RL | 2011–17 | 39.4 ft | 15,500 lb | 4 | $39,400used est. | Findable |
| 3700FL | 2014–15 | 40.8 ft | 16,000 lb | 4 | $46,700used est. | Findable |
| 3702FB | 2020–22 | 43.1 ft | 16,250 lb | 4 | $71,000used est. | Findable |
| 3703RK | 2021–23 | 41.1 ft | 16,500 lb | 6 | $78,700used est. | Findable |
| 3705FB | 2023–24 | 44.0 ft | 16,500 lb | 4 | $86,100used est. | Findable |
| 3800FL | 2015–16 | 41.8 ft | 16,000 lb | 4 | $45,700used est. | Findable |
| 3850MB | 2016–18 | 43.5 ft | 16,000 lb | 6 | $51,000used est. | Findable |
| 3851MO | 2022–23 | 43.8 ft | 16,970 lb | 9 | $80,000used est. | Findable |
| 3895FK | 2019–22 | 43.3 ft | 16,500 lb | 6 | $74,400used est. | Findable |
| 3900FLP | 2015–16 | 42.0 ft | 16,000 lb | 4 | $48,300used est. | Findable |
| 3900MO | 2023–24 | 43.8 ft | 16,500 lb | 8 | $82,800used est. | Findable |
| 3902FL | 2019–22 | 43.6 ft | 16,500 lb | 6 | $77,800used est. | Findable |
| 3905FL | 2023–24 | 43.3 ft | 16,500 lb | 4 | $95,700used est. | Findable |
| 3950FB | 2014–17 | 41.9 ft | 16,000 lb | 4 | $43,000used est. | Findable |
| 3965DSS | 2017–21 | 41.9 ft | 16,500 lb | 4 | $68,700used est. | Findable |
| 4010RD | 2015–18 | 42.4 ft | 16,000 lb | 4 | $51,200used est. | Findable |
| 4011ERD | 2018–21 | 43.0 ft | 16,500 lb | 6 | $66,500used est. | Findable |
THE LINE, YEAR BY YEAR
Assembled from eight-plus model years of brochures, floorplan by floorplan. This is the part a spec sheet can't tell you: which years changed, and which year is the buy.
- 2010Introduced
- 2011Introduced
- 2013Introduced
- 2014Introduced
- 2015Introduced
- 2016Dual A/C became standard
- 2016Introduced
- 2016Slide count increased to six
- 2017Introduced
- 2018Introduced
- 2018Renamed 3955FB
- 2019Fresh tank reduced from 75 to 65 gal; length trimmed to 38 ft 10 in.
- 2019Introduced as 3702RB
- 2019Introduced
- 2020Renamed 3702FB
- 2021Length grew to 36 ft 9 in.; dual 15K A/C standard
- 2021Introduced
- 2022Introduced
- 2023Introduced
- 2024GVWR set at 16,000 lb, pin weight 2,505 lb
- 2024GVWR trimmed from 16,710 to 16,500 lb
- 2024Introduced
- 2024GVWR trimmed to 16,500 lb, dry weight 13,885 lb
- 2024Dry weight cut to 13,505 lb
Which Big Country is the right one, if any?
A line this size hides real differences behind similar names. Set what you care about (weight, bunks, build, budget) as sliders, and watch every floorplan here get ranked against the whole market, not just against each other.
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