# Email Marketing Returns $10 to $36 Per Dollar Spent, 2025 Litmus Study Shows *Owned-channel economics beat paid media as brands control the list and the margin.* By **Jenny Huang Goodman MPA MSc MHSA, Principal** — The Stash Edge, Hako Shikin LLC. Published 2026-06-03. Canonical: https://www.pops4.com/stash/articles/email-marketing-industry-pattern-2026-06-03t09-5 Subject: Email marketing (industry pattern) Tags: email marketing, owned channel, roi, crm, ecommerce --- Email marketing returned **$10 to $36** for every dollar spent in 2025, according to a Litmus study cited by MSN. The range reflects segment and execution quality, but the floor alone makes email the highest-ROI direct channel available to physical-product brands. Unlike paid social or search, email is an owned asset: the brand controls the list, the creative, the send schedule, and the customer relationship without platform rent. The mechanism is simple. A customer opts in once. The brand sends offers, launches, and content at marginal cost near zero. Each message hits an inbox the brand already earned. No bidding war, no algorithm tax, no impression waste. The conversion rate compounds over time as the list learns what the brand sells and why it matters. A 2 percent click-through rate on a **50,000-person list** delivers **1,000 site visits** per send, and those visits cost only the email platform fee and creative labor. The why matters more than the number. Email works because it is permission-based, contextual, and repeatable. A shopper who gives you their address expects to hear from you. They are not scrolling past your message in a feed or skipping a pre-roll. They opened a dedicated app to read messages, and yours is in the queue. That context drives attention, and attention drives margin. Paid media delivers interruption. Email delivers expectation. The ROI range—**$10 to $36**—separates weak execution from strong. A brand that sends only promotional blasts will see the low end. A brand that segments by behavior, personalizes subject lines, and sequences post-purchase education will see the high end. The difference is not creative genius. It is operational discipline: clean list hygiene, A/B testing on send time and offer structure, and a content calendar that balances sales with value. A small physical-product brand can run this play on a tight budget. Start with a popup or landing page offering **10 percent off** the first order in exchange for an email address. Use a platform like Klaviyo, Mailchimp, or ConvertKit—**$20 to $60 per month** for up to **5,000 subscribers**. Build three automated flows: welcome series (3 emails over 5 days), abandoned cart (2 emails over 24 hours), and post-purchase (2 emails over 14 days). Write plain-text-style emails with one clear call to action and a reason to click today. Send a manual broadcast once per week with a product story, a use case, or a limited offer. Track open rate, click rate, and revenue per email. Optimize the subject line and the first sentence. The list becomes an asset that generates cash every time you press send, and you own it completely. The owned-channel advantage matters more as acquisition costs rise. Social ads now cost **$30 to $150** per customer depending on category. Email costs **$0.01 to $0.10** per message. A brand with **10,000 emails** can drive **$5,000 to $15,000** in monthly revenue from the list alone if the product is strong and the cadence is consistent. That margin funds inventory, creative, or the next acquisition channel. The list is the moat. ## The takeaway Email delivers $10 to $36 per dollar because you own the list and send at near-zero marginal cost. --- ## Publisher **Hako Shikin LLC** — Virginia Beach, Virginia. Founded 1997. ASI 217876 · DUNS 18-204-6339. Principal and author: **Jenny Huang Goodman MPA MSc MHSA**. - Author: https://www.huanggoodman.com/about - LLM context: https://www.pops4.com/stash/llms.txt - MCP endpoint, for AI agents: https://mcp.pops4.com/mcp - Client dashboard: https://dashboard.pops4.com/ - Catalogue: 70,000+ products, 200+ brands