Billboard Advertising in Portland, ME

Billboard advertising in the Portland-Auburn DMA starts at $5,500 per 4-week period. Static bulletin billboards (large format, 14'×48') average $6,500 per 4 weeks ($5,500–$7,500). A $5,000 minimum spend applies, which may be spread over multiple displays and periods. Premium locations — including high-visibility positions along the White Mountain Highway (NH Route 16) at US Route 302 in Conway / North Conway and at the NH Route 25 and Route 171 junctions in Ossipee — may be priced above these ranges depending on seasonal availability.

Billboard advertising in the Portland-Auburn DMA has CPMs starting at $39 per 4-week period. Static bulletin billboards (large billboards, 14'×48') average $47 CPM ($39–$54) per 4-week period. CPMs are calculated using the average 4-week impressions (age 18+) for static bulletin formats across all 42 billboard faces in the Portland-Auburn DMA.

A static bulletin in the Portland-Auburn DMA delivers an average of 139,919 impressions (age 18+) over a 4-week campaign period. Commuters and travelers on NH Route 16 (White Mountain Highway), NH Route 25, and US Route 302 between southern Maine and Carroll County, New Hampshire typically pass the same billboard multiple times per week, making billboards one of the highest-frequency media formats in this market. Across all 42 billboard faces in the Portland-Auburn DMA, the market delivers approximately 5,876,616 total impressions per 4-week period.

The highest-density billboard corridors in the Portland-Auburn DMA are NH Route 16 at Route 171 (Ossipee) (4 faces), NH Route 16 at Route 113 (Albany / Conway) (3 faces), NH Route 16 at Route 25 (West Ossipee) (3 faces), NH Route 16 at Route 109 (Wakefield / Sanbornville) (2 faces), and NH Route 16 at US Route 302 (Conway / North Conway) (1 faces). NH Route 16 at Route 171 in Ossipee is the highest-density node on the White Mountain Highway — capturing year-round commuter traffic and vacationers traveling between the Seacoast, the Lakes Region, and the Mount Washington Valley. NH Route 16 at Route 113 in Albany and Conway is the southern gateway into Conway and North Conway — connecting directly via Route 113 to Fryeburg and Oxford County, ME and reaching ski, fall foliage, and tax-free outlet shoppers. NH Route 16 at Route 25 in West Ossipee is the primary east-west crossroads of Carroll County — linking Portland, Westbrook, Gorham, Standish, and Cornish, ME via ME/NH Route 25 directly to Ossipee Lake, Tamworth, Moultonborough, and Lake Winnipesaukee. NH Route 16 at Route 109 in Wakefield and Sanbornville is the southern Carroll County entry — connecting Sanford, Acton, and Shapleigh in York County, ME to Wolfeboro and the eastern shore of Lake Winnipesaukee. NH Route 16 at US Route 302 in Conway and North Conway is the premier bi-state commercial junction — where the White Mountain Highway merges with US-302, the direct highway spine from downtown Portland, Windham, Sebago Lake, Bridgton, and Fryeburg, ME into North Conway's Settlers Green outlet district.

The Portland-Auburn DMA contains 42 billboard faces tracked by Blue Line Media across the bi-state media market covering southern, western, and Midcoast Maine (Cumberland, York, Androscoggin, Oxford, Sagadahoc, Kennebec, Lincoln, Knox, and Waldo counties) and eastern New Hampshire (Carroll and Coös counties). All 42 faces are static (printed/mesh), spanning bulletin formats. Digital (LED) billboard inventory is not currently available in this DMA. Because Maine banned off-premise roadside billboards statewide in 1978, roadside billboard coverage is concentrated in 1 county in the DMA — Carroll County, New Hampshire — along the NH Route 16 (White Mountain Highway), NH Route 25, and US Route 302 corridors that carry heavy daily commuter, recreational, and tax-free shopping traffic between Greater Portland and the White Mountains / Lakes Region.

Portland-Auburn DMA billboard inventory includes static bulletins (large format, 14'×48'). All 42 faces in the Portland-Auburn DMA are static (printed/mesh). Digital (LED) inventory is not currently available in this market. 2% of inventory is in urban and urban business locations, 0% suburban, and 98% rural, offering targeted highway reach across the market's primary commuter and vacation corridors.

Summer (June–August) and fall foliage season (September–October) are the peak billboard seasons in the Portland-Auburn DMA, driven by massive vacation traffic traveling between Greater Portland, Sebago Lake, Lake Winnipesaukee, Ossipee Lake, and the White Mountain National Forest, culminating in the Fryeburg Fair (early October, Maine's largest agricultural fair on US-302 just east of the Conway, NH border). Winter (December–March) is a strong secondary peak — ski traffic bound for Cranmore Mountain Resort, Attitash Mountain Resort, Wildcat Mountain, Bretton Woods, and Sunday River keeps weekend and holiday volumes elevated along NH Route 16, NH Route 25, and US Route 302, while tax-free holiday shopping in North Conway draws heavy cross-border traffic from Cumberland and York counties. Late spring (April–May, "mud season" between ski season and Memorial Day) is the softest period and offers the widest static bulletin availability. Plan 4–6 weeks ahead for static formats.

Billboard advertising in the Portland-Auburn DMA follows a straightforward process:

1. Get a quote — contact Blue Line Media to check availability and receive pricing for your target corridors and dates.
2. Choose your billboard — select specific locations from available inventory across the Portland-Auburn DMA based on your target audience and budget.
3. Provide creative or use our free design service — submit print-ready artwork or let our team design your ad at no additional cost.
4. Go live — your campaign launches on the agreed start date and runs for the contracted period.

Billboard sizes in the Portland-Auburn DMA follow industry-standard dimensions. Static bulletin billboards (large format) measure 14 feet high by 48 feet wide (14'×48').

As soon as possible, because advertising is sold on a first come, first served basis. Availability changes daily as campaigns book and end.

Creative Due Dates:

• Static (Print): 2–3 weeks prior to ad start date. May be reduced in certain cases.
• Digital: 3 business days prior to ad start date.

Yes. Blue Line Media can filter billboard inventory by specific highway corridors and sub-markets within the Portland-Auburn DMA. Key targetable zones include: the Conway and North Conway / Mount Washington Valley corridor (NH Route 16 at US Route 302 and NH Route 113 in Conway and Albany, NH, capturing Cumberland and Oxford County, ME commuters, Fryeburg Fair attendees, Settlers Green tax-free outlet shoppers, and Cranmore / Attitash ski and summer visitors); the West Ossipee and Route 25 bi-state corridor (NH Route 16 at NH Route 25 and Route 171 in Ossipee and Effingham, NH, reaching drivers traveling between Portland, Westbrook, Gorham, Standish, and Cornish, ME and the Ossipee Lake / Northern Lake Winnipesaukee region); the Wakefield / Sanbornville and Route 109 corridor (NH Route 16 at NH Route 109 in southern Carroll County, NH, reaching cross-border traffic from Sanford, Acton, and York County, ME and travelers bound for Wolfeboro and Lake Winnipesaukee); and the Wolfeboro / Route 28 Lakes Region connector (NH Route 16 at NH Route 28 in Ossipee, reaching eastern Lake Winnipesaukee resort and year-round residential audiences).

Among the most-viewed billboard corridors in the Portland-Auburn DMA are NH Route 16 at Route 171 in Ossipee, the highest-density White Mountain Highway node (4 faces), NH Route 16 at Route 113 in Albany / Conway, the southern approach into Conway and North Conway (3 faces), NH Route 16 at Route 25 in West Ossipee, the primary east-west crossroads linking Greater Portland via Route 25 to the Lakes Region (3 faces), NH Route 16 at Route 109 in Wakefield / Sanbornville, the southern Carroll County gateway (2 faces), and NH Route 16 at US Route 302 in Conway / North Conway, the premier bi-state corridor from Portland and Sebago Lake (1 faces). Blue Line Media can recommend specific billboard positions on these and other corridors based on current availability.