The exam is the down payment; training and renewal are the rest of the cost. Below is what each piece actually costs, every figure sourced and dated. The exam, the training, and the renewal are separate — a course is not the certification.
See the certification itself: CompTIA Network+.
What it costs
| Cost | Amount | As of | Source |
|---|---|---|---|
| Exam fee (one-time) | $399 | 2026-06-13 | official |
| Training (optional; lowest cited provider price) | $2,495 | 2026-08-09 | provider |
| Renewal / maintenance | $150 per 3-year cycle | 2026-08-09 | official |
Keeping it current
This credential is valid for 3 years. Renewal model: Upload qualifying CEUs and pay applicable CE fees, complete CertMaster CE, pass the latest exam, or earn a higher CompTIA certification that fully renews Network+.
A transparent 3-year estimate
Minimum 3-year ownership cost ≈ $549 — the exam ($399) plus renewal $150 over 3 years. This is a cost horizon, not a study-duration estimate; optional preparation materials and retakes are excluded.
Combined paid-course total withheld. The training price is shown separately because this record does not establish whether it includes an exam voucher; adding the standalone exam fee could double-count it.
These are illustrations from cited components, not quotes; they exclude retakes, study materials, and your time, and use the lowest published (commercial, non-discounted) training price. Your cost will differ.
The training row is optional preparation, not part of the certification fee. You can self-study instead; confirm voucher inclusion and compare any paid option against the vendor's official materials before buying.