Outsourced SDR Cost vs In-House Sales Development: What Each Route Really Costs

What an in-house SDR actually costs

Base salary is the number that goes in the job posting and it is under half the real cost. A widely cited 2026 breakdown itemizes the whole thing, and it is worth reading line by line because most internal budgets stop after the first two rows.

That total is 2.19 times base salary. Divided down it is $11,875 a month, $68.51 for every paid hour of a 2,080 hour year, and $79.17 for every productive hour once you strip out holidays, vacation, sick days and training at a realistic 1,800 hours. The $79.17 figure is the honest one to compare against a contractor rate, because a contractor does not bill you for the weeks they are not working.

One correction is worth making, and it runs against our own argument. The benefits line above is 25.0% of base. BLS Employer Costs for Employee Compensation data puts total private-industry compensation at roughly 1.43 times wages, which on a $65,000 base is $92,950 rather than $81,250. Apply the government number instead of the survey number and the true annual cost rises to $154,200. The $142,500 figure is conservative, not inflated.

For context on the base itself: BLS reports a median annual wage of $66,260 for sales representatives of services in its May 2024 release, up from $64,600 in May 2023. Reported SDR base salaries cluster at $50,000 to $68,000 with on-target earnings of $65,000 to $95,000 once commission lands. The $65,000 in the table sits almost exactly on the national median, so this is not a San Francisco number.

The third route: a contract SDR, priced by the hour

Almost every in-house versus outsourced comparison you will find is published by an outsourcing agency, and they all conclude the same thing. None of them price the option where you hire one experienced sales development contractor directly, pay them by the hour, and keep the account knowledge. The reported US average rate is about $46 an hour. Part-time appointment setters run closer to $26 an hour plus roughly $10 per booked meeting.

Two numbers in that table are worth pulling out. The first is the crossover: $68.51 an hour. A full-time contractor at exactly that rate costs $11,875 a month, which is the loaded in-house figure to the dollar. Anything below $68.51 and the contractor is cheaper for identical hours, which means the market average of $46 leaves you 32.9% ahead.

The second is the top of the agency band. An $8,000 monthly retainer buys 173.9 hours at $46 an hour, which is 40.1 hours a week. In other words, the high end of outsourced SDR pricing costs exactly what one full-time contract rep costs, and the agency is keeping the difference between that and what it pays its own reps. If you are being quoted $8,000 a month for one rep equivalent, you are paying a full-time rate for a shared resource.

Run the same division at the bottom of the band and the picture flips. A $3,000 retainer is 65.2 hours at $46, or 15.1 hours a week. That is genuinely good value for a small pipeline, and it is less commitment than you can easily buy from one person. The agency band is not one product; the bottom and the top of it are different purchases.

Which route wins, by hours and deal size

If the contract route fits, the remaining question is how you find the person and what the finding costs. Percentage marketplaces take 3% to 10% of everything you pay, which on a $7,973.18 monthly contractor bill is $239 to $797 a month, forever. On SuperGig you post the role for $349 a month, review vetted applicants and pay the contractor directly, so the fee is 4.38% at that spend and falls as the engagement grows rather than rising with it. The full arithmetic across every marketplace is in freelance platform fees for clients, and if you are weighing an outside team against a salary more broadly, the agency versus in-house cost comparison runs the identical test on marketing roles.